{"id":5541,"date":"2024-08-01T22:47:07","date_gmt":"2024-08-01T14:47:07","guid":{"rendered":"https:\/\/xinchewhd.com.cn\/?p=5541"},"modified":"2024-08-01T22:47:07","modified_gmt":"2024-08-01T14:47:07","slug":"%e6%9e%b6%e6%9e%84%e5%b8%88%e5%bf%85%e7%9f%a5%e7%9a%8411%e7%a7%8dapi%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/xinchewhd.com.cn\/index.php\/spring-boot\/%e6%9e%b6%e6%9e%84%e5%b8%88%e5%bf%85%e7%9f%a5%e7%9a%8411%e7%a7%8dapi%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e6%96%b9%e6%b3%95\/","title":{"rendered":"\u67b6\u6784\u5e08\u5fc5\u77e5\u768411\u79cdAPI\u6027\u80fd\u4f18\u5316\u65b9\u6cd5"},"content":{"rendered":"<div class='wxsyncmain'>\n<section data-tool=\"mdnice\u7f16\u8f91\u5668\" data-website=\"https:\/\/www.mdnice.com\" style=\"margin-bottom: 0px;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;font-family: Optima, &quot;Microsoft YaHei&quot;, PingFangSC-regular, serif;font-size: 16px;color: rgb(0, 0, 0);line-height: 1.5em;word-spacing: 0em;letter-spacing: 0em;word-break: break-word;text-align: left;\">\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u524d\u8a00<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u63a5\u53e3\u6027\u80fd\u4f18\u5316\u662f\u540e\u7aef\u5f00\u53d1\u4eba\u5458\u7ecf\u5e38\u78b0\u5230\u7684\u4e00\u9053\u9762\u8bd5\u9898\uff0c\u56e0\u4e3a\u5b83\u662f\u4e00\u4e2a\u8ddf\u5f00\u53d1\u8bed\u8a00\u65e0\u5173\u7684\u516c\u5171\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u4e2a\u95ee\u9898\u65e2\u53ef\u4ee5\u5f88\u7b80\u5355\uff0c\u4e5f\u53ef\u4ee5\u76f8\u5f53\u590d\u6742\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u6709\u65f6\u5019\uff0c\u53ea\u9700\u8981\u6dfb\u52a0\u4e00\u4e2a\u7d22\u5f15\u5c31\u80fd\u89e3\u51b3\u3002\u6709\u65f6\u5019\uff0c\u4ee3\u7801\u9700\u8981\u8fdb\u884c\u91cd\u6784\u3002\u6709\u65f6\u5019\uff0c\u5fc5\u987b\u589e\u52a0\u7f13\u5b58\u3002\u6709\u65f6\u5019\uff0c\u9700\u8981\u5f15\u5165\u4e00\u4e9b\u4e2d\u95f4\u4ef6\uff0c\u4f8b\u5982\u6d88\u606f\u961f\u5217\uff08MQ\uff09\u3002\u6709\u65f6\u5019\uff0c\u9700\u8fdb\u884c\u5206\u5e93\u5206\u8868\u3002\u6709\u65f6\u5019\uff0c\u9700\u8981\u62c6\u5206\u670d\u52a1\u3002\u7b49\u7b49\u3002<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5bfc\u81f4\u63a5\u53e3\u6027\u80fd\u95ee\u9898\u7684\u539f\u56e0\u591a\u79cd\u591a\u6837\uff0c\u4e0d\u540c\u9879\u76ee\u7684\u4e0d\u540c\u63a5\u53e3\uff0c\u5176\u539f\u56e0\u53ef\u80fd\u5404\u4e0d\u76f8\u540c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u91cc\uff0c\u5c0f\u5317\u7ed9\u5927\u5bb6\u505a\u4e00\u4e0b\u7cfb\u7edf\u5316\u3001\u4f53\u7cfb\u5316\u7684\u68b3\u7406\uff0c\u4f7f\u5927\u5bb6\u5728\u9762\u8bd5\u8fc7\u7a0b\u4e2d\u80fd\u591f\u6e05\u6670\u3001\u6709\u6761\u7406\u7684\u56de\u7b54\u51fa\u9762\u8bd5\u5b98\u7684\u63d0\u95ee\uff0c\u8ba9\u9762\u8bd5\u5b98 \u201c\u773c\u524d\u4e00\u4eae\u3001\u53e3\u6c34\u76f4\u6d41\u201d\uff0c\u7136\u540e\u5b9e\u73b0\u201doffer\u76f4\u63d0\u201d\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u63d2\u64ad\u4e00\u6761\uff1a\u5982\u679c\u4f60\u8fd1\u671f\u51c6\u5907\u9762\u8bd5\u8df3\u69fd\uff0c\u5efa\u8bae\u5728cxykk.com\u5728\u7ebf\u5237\u9898\uff0c\u6db5\u76d6 1\u4e07+ \u9053 Java \u9762\u8bd5\u9898\uff0c\u51e0\u4e4e\u8986\u76d6\u4e86\u6240\u6709\u4e3b\u6d41\u6280\u672f\u9762\u8bd5\u9898\u3001\u7b80\u5386\u6a21\u677f\u3001\u7b97\u6cd5\u5237\u9898\u3002<\/p>\n<\/blockquote>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e00\u3001\u7d22\u5f15\u4f18\u5316<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u63a5\u53e3\u6027\u80fd\u4f18\u5316\u65f6\uff0c\u5927\u5bb6\u7b2c\u4e00\u4e2a\u60f3\u5230\u7684\u901a\u5e38\u662f\uff1a\u4f18\u5316\u7d22\u5f15\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u786e\u5b9e\uff0c\u4f18\u5316\u7d22\u5f15\u7684\u6210\u672c\u662f\u6700\u5c0f\u7684\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f60\u53ef\u4ee5\u901a\u8fc7\u67e5\u770b\u7ebf\u4e0a\u65e5\u5fd7\u6216\u76d1\u63a7\u62a5\u544a\uff0c\u53d1\u73b0\u67d0\u4e2a\u63a5\u53e3\u4f7f\u7528\u7684\u67d0\u6761SQL\u8bed\u53e5\u8017\u65f6\u8f83\u957f\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6b64\u65f6\uff0c\u4f60\u53ef\u80fd\u4f1a\u6709\u4ee5\u4e0b\u7591\u95ee\uff1a<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u8fd9\u6761SQL\u8bed\u53e5\u662f\u5426\u5df2\u7ecf\u52a0\u4e86\u7d22\u5f15\uff1f\u52a0\u7684\u7d22\u5f15\u662f\u5426\u751f\u6548\u4e86\uff1fMySQL\u662f\u5426\u9009\u62e9\u4e86\u9519\u8bef\u7684\u7d22\u5f15\uff1f<\/p>\n<\/blockquote>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001229\" data-ratio=\"1.0099502487562189\" data-type=\"png\" data-w=\"201\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221500617.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001229\" data-ratio=\"1.0099502487562189\" data-type=\"png\" data-w=\"201\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221500617.png\"  \/><\/noscript><\/figure>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">1.1 \u6ca1\u52a0\u7d22\u5f15<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728SQL\u8bed\u53e5\u4e2d\uff0c\u5fd8\u8bb0\u4e3aWHERE\u6761\u4ef6\u7684\u5173\u952e\u5b57\u6bb5\u6216ORDER BY\u540e\u7684\u6392\u5e8f\u5b57\u6bb5\u52a0\u7d22\u5f15\u662f\u9879\u76ee\u4e2d\u5e38\u89c1\u7684\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u9879\u76ee\u521d\u671f\uff0c\u7531\u4e8e\u8868\u4e2d\u7684\u6570\u636e\u91cf\u8f83\u5c0f\uff0c\u52a0\u4e0d\u52a0\u7d22\u5f15\u5bf9SQL\u67e5\u8be2\u6027\u80fd\u5f71\u54cd\u4e0d\u5927\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7136\u800c\uff0c\u968f\u7740\u4e1a\u52a1\u7684\u53d1\u5c55\uff0c\u8868\u4e2d\u7684\u6570\u636e\u91cf\u4e0d\u65ad\u589e\u52a0\uff0c\u8fd9\u65f6\u5c31\u5fc5\u987b\u52a0\u7d22\u5f15\u4e86\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\/\u6dfb\u52a0\u7d22\u5f15\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"color: #c678dd;line-height: 26px;\">show<\/span><span style=\"color: #c678dd;line-height: 26px;\">index<\/span><span style=\"color: #c678dd;line-height: 26px;\">from<\/span><span style=\"color: #98c379;line-height: 26px;\">`table_name`<\/span><span style=\"color: #c678dd;line-height: 26px;\">CREATE<\/span><span style=\"color: #c678dd;line-height: 26px;\">INDEX<\/span>index_name<span style=\"color: #c678dd;line-height: 26px;\">ON<\/span>table_name(column_name);<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u79cd\u65b9\u5f0f\u80fd\u591f\u663e\u8457\u63d0\u9ad8\u67e5\u8be2\u6027\u80fd\uff0c\u5c24\u5176\u662f\u5728\u6570\u636e\u91cf\u5e9e\u5927\u7684\u60c5\u51b5\u4e0b\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">1.2 \u7d22\u5f15\u6ca1\u751f\u6548<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u8fc7\u4e0a\u8ff0\u547d\u4ee4\u6211\u4eec\u5df2\u7ecf\u786e\u8ba4\u7d22\u5f15\u662f\u5b58\u5728\u7684\uff0c\u4f46\u5b83\u662f\u5426\u751f\u6548\u5462\uff1f<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6b64\u65f6\uff0c\u4f60\u53ef\u80fd\u4f1a\u6709\u8fd9\u6837\u7684\u7591\u95ee\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u4e48\uff0c\u5982\u4f55\u67e5\u770b\u7d22\u5f15\u662f\u5426\u751f\u6548\u5462\uff1f<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7b54\u6848\u662f\uff1a\u53ef\u4ee5\u4f7f\u7528 <strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">EXPLAIN<\/strong> \u547d\u4ee4\uff0c\u67e5\u770b <strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">MySQL<\/strong> \u7684\u6267\u884c\u8ba1\u5212\uff0c\u5b83\u4f1a\u663e\u793a\u7d22\u5f15\u7684\u4f7f\u7528\u60c5\u51b5\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f8b\u5982\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"color: #c678dd;line-height: 26px;\">EXPLAIN<\/span><span style=\"color: #c678dd;line-height: 26px;\">SELECT<\/span>*<span style=\"color: #c678dd;line-height: 26px;\">FROM<\/span><span style=\"color: #98c379;line-height: 26px;\">`order`<\/span><span style=\"color: #c678dd;line-height: 26px;\">WHERE<\/span>code=<span style=\"color: #98c379;line-height: 26px;\">&#39;002&#39;<\/span>;<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7ed3\u679c\uff1a<img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001230\" data-ratio=\"0.0712962962962963\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221505855.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001230\" data-ratio=\"0.0712962962962963\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221505855.png\"  \/><\/noscript><\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u4e2a\u547d\u4ee4\u5c06\u663e\u793a\u67e5\u8be2\u7684\u6267\u884c\u8ba1\u5212\uff0c\u5305\u62ec\u4f7f\u7528\u4e86\u54ea\u4e9b\u7d22\u5f15\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u7d22\u5f15\u751f\u6548\uff0c\u4f60\u4f1a\u5728\u8f93\u51fa\u7ed3\u679c\u4e2d\u770b\u5230\u76f8\u5173\u7684\u4fe1\u606f\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u8fc7\u8fd9\u51e0\u5217\u53ef\u4ee5\u5224\u65ad\u7d22\u5f15\u4f7f\u7528\u60c5\u51b5\uff0c\u6267\u884c\u8ba1\u5212\u5305\u542b\u5217\u7684\u542b\u4e49\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001233\" data-ratio=\"1.1130434782608696\" data-type=\"png\" data-w=\"920\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221511474.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001233\" data-ratio=\"1.1130434782608696\" data-type=\"png\" data-w=\"920\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221511474.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8bf4\u5b9e\u8bdd\uff0cSQL\u8bed\u53e5\u6ca1\u6709\u4f7f\u7528\u7d22\u5f15\uff0c\u9664\u53bb\u6ca1\u6709\u5efa\u7d22\u5f15\u7684\u60c5\u51b5\u5916\uff0c\u6700\u5927\u7684\u53ef\u80fd\u6027\u662f\u7d22\u5f15\u5931\u6548\u4e86\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4ee5\u4e0b\u662f\u7d22\u5f15\u5931\u6548\u7684\u5e38\u89c1\u539f\u56e0\uff1a<img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001232\" data-ratio=\"0.8398692810457516\" data-type=\"png\" data-w=\"918\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221549712.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001232\" data-ratio=\"0.8398692810457516\" data-type=\"png\" data-w=\"918\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221549712.png\"  \/><\/noscript><\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e86\u89e3\u8fd9\u4e9b\u539f\u56e0\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u5728\u67e5\u8be2\u4f18\u5316\u65f6\u907f\u514d\u7d22\u5f15\u5931\u6548\u7684\u95ee\u9898\uff0c\u786e\u4fdd\u6570\u636e\u5e93\u67e5\u8be2\u6027\u80fd\u4fdd\u6301\u6700\u4f73\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">1.3 \u9009\u9519\u7d22\u5f15<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6b64\u5916\uff0c\u4f60\u662f\u5426\u9047\u5230\u8fc7\u8fd9\u6837\u4e00\u79cd\u60c5\u51b5\uff1a\u660e\u660e\u662f\u540c\u4e00\u6761SQL\u8bed\u53e5\uff0c\u53ea\u662f\u5165\u53c2\u4e0d\u540c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6709\u65f6\u5019\u4f7f\u7528\u7684\u662f\u7d22\u5f15A\uff0c\u6709\u65f6\u5019\u5374\u4f7f\u7528\u7d22\u5f15B\uff1f<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u6ca1\u9519\uff0c\u6709\u65f6\u5019MySQL\u4f1a\u9009\u9519\u7d22\u5f15\u3002<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5fc5\u8981\u65f6\u53ef\u4ee5\u4f7f\u7528 <strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">FORCE INDEX<\/strong> \u6765\u5f3a\u5236\u67e5\u8be2SQL\u4f7f\u7528\u67d0\u4e2a\u7d22\u5f15\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f8b\u5982\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"color: #c678dd;line-height: 26px;\">SELECT<\/span>*<span style=\"color: #c678dd;line-height: 26px;\">FROM<\/span><span style=\"color: #98c379;line-height: 26px;\">`order`<\/span><span style=\"color: #c678dd;line-height: 26px;\">FORCE<\/span><span style=\"color: #c678dd;line-height: 26px;\">INDEX<\/span>(index_name)<span style=\"color: #c678dd;line-height: 26px;\">WHERE<\/span>code=<span style=\"color: #98c379;line-height: 26px;\">&#39;002&#39;<\/span>;<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u81f3\u4e8e\u4e3a\u4ec0\u4e48MySQL\u4f1a\u9009\u9519\u7d22\u5f15\uff0c\u539f\u56e0\u53ef\u80fd\u6709\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001231\" data-ratio=\"0.585838991270611\" data-type=\"png\" data-w=\"1031\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221600667.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001231\" data-ratio=\"0.585838991270611\" data-type=\"png\" data-w=\"1031\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221600667.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e86\u89e3\u8fd9\u4e9b\u539f\u56e0\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u548c\u63a7\u5236MySQL\u7684\u7d22\u5f15\u9009\u62e9\u884c\u4e3a\uff0c\u786e\u4fdd\u67e5\u8be2\u6027\u80fd\u7684\u7a33\u5b9a\u6027\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u63d2\u64ad\u4e00\u6761\uff1a\u5982\u679c\u4f60\u8fd1\u671f\u51c6\u5907\u9762\u8bd5\u8df3\u69fd\uff0c\u5efa\u8bae\u5728cxykk.com\u5728\u7ebf\u5237\u9898\uff0c\u6db5\u76d6 1\u4e07+ \u9053 Java \u9762\u8bd5\u9898\uff0c\u51e0\u4e4e\u8986\u76d6\u4e86\u6240\u6709\u4e3b\u6d41\u6280\u672f\u9762\u8bd5\u9898\u3001\u7b80\u5386\u6a21\u677f\u3001\u7b97\u6cd5\u5237\u9898\u3002<\/p>\n<\/blockquote>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e8c\u3001SQL\u4f18\u5316<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u4f18\u5316\u4e86\u7d22\u5f15\u4e4b\u540e\u6548\u679c\u4e0d\u660e\u663e\uff0c\u63a5\u4e0b\u6765\u53ef\u4ee5\u5c1d\u8bd5\u4f18\u5316\u4e00\u4e0bSQL\u8bed\u53e5\uff0c\u56e0\u4e3a\u76f8\u5bf9\u4e8e\u4fee\u6539Java\u4ee3\u7801\u6765\u8bf4\uff0c\u6539\u9020SQL\u8bed\u53e5\u7684\u6210\u672c\u8981\u5c0f\u5f97\u591a\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4ee5\u4e0b\u662fSQL\u4f18\u5316\u768415\u4e2a\u5c0f\u6280\u5de7\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001237\" data-ratio=\"1.2202020202020203\" data-type=\"png\" data-w=\"990\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221607246.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001237\" data-ratio=\"1.2202020202020203\" data-type=\"png\" data-w=\"990\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221607246.png\"  \/><\/noscript><\/figure>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e09\u3001\u8fdc\u7a0b\u8c03\u7528<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u591a\u65f6\u5019\uff0c\u6211\u4eec\u9700\u8981\u5728\u4e00\u4e2a\u63a5\u53e3\u4e2d\u8c03\u7528\u5176\u4ed6\u670d\u52a1\u7684\u63a5\u53e3\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f8b\u5982\uff0c\u6709\u8fd9\u6837\u7684\u4e1a\u52a1\u573a\u666f\uff1a<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u7528\u6237\u4fe1\u606f\u67e5\u8be2\u63a5\u53e3\u4e2d\u9700\u8981\u8fd4\u56de\u4ee5\u4e0b\u4fe1\u606f\uff1a\u7528\u6237\u540d\u79f0\u3001\u6027\u522b\u3001\u7b49\u7ea7\u3001\u5934\u50cf\u3001\u79ef\u5206\u548c\u6210\u957f\u503c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5176\u4e2d\uff0c\u7528\u6237\u540d\u79f0\u3001\u6027\u522b\u3001\u7b49\u7ea7\u548c\u5934\u50cf\u5b58\u50a8\u5728\u7528\u6237\u670d\u52a1\u4e2d\uff0c\u79ef\u5206\u5b58\u50a8\u5728\u79ef\u5206\u670d\u52a1\u4e2d\uff0c\u6210\u957f\u503c\u5b58\u50a8\u5728\u6210\u957f\u503c\u670d\u52a1\u4e2d\u3002\u4e3a\u4e86\u5c06\u8fd9\u4e9b\u6570\u636e\u7edf\u4e00\u8fd4\u56de\uff0c\u6211\u4eec\u9700\u8981\u63d0\u4f9b\u4e00\u4e2a\u989d\u5916\u7684\u5bf9\u5916\u63a5\u53e3\u670d\u52a1\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u56e0\u6b64\uff0c\u7528\u6237\u4fe1\u606f\u67e5\u8be2\u63a5\u53e3\u9700\u8981\u8c03\u7528\u7528\u6237\u67e5\u8be2\u63a5\u53e3\u3001\u79ef\u5206\u67e5\u8be2\u63a5\u53e3\u548c\u6210\u957f\u503c\u67e5\u8be2\u63a5\u53e3\uff0c\u7136\u540e\u5c06\u6570\u636e\u6c47\u603b\u5e76\u7edf\u4e00\u8fd4\u56de\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8c03\u7528\u8fc7\u7a0b\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001234\" data-ratio=\"2.184049079754601\" data-type=\"png\" data-w=\"326\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221623289.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001234\" data-ratio=\"2.184049079754601\" data-type=\"png\" data-w=\"326\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221623289.png\"  \/><\/noscript>\u8c03\u7528\u8fdc\u7a0b\u63a5\u53e3\u603b\u8017\u65f6 530ms = 200ms + 150ms + 180ms<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u663e\u7136\u8fd9\u79cd\u4e32\u884c\u8c03\u7528\u8fdc\u7a0b\u63a5\u53e3\u6027\u80fd\u662f\u975e\u5e38\u4e0d\u597d\u7684\uff0c\u8c03\u7528\u8fdc\u7a0b\u63a5\u53e3\u603b\u7684\u8017\u65f6\u4e3a\u6240\u6709\u7684\u8fdc\u7a0b\u63a5\u53e3\u8017\u65f6\u4e4b\u548c\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u4e48\u5982\u4f55\u4f18\u5316\u8fdc\u7a0b\u63a5\u53e3\u6027\u80fd\u5462\uff1f<\/p>\n<\/blockquote>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">3.1 \u4e32\u884c\u6539\u5e76\u884c<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e0a\u9762\u8bf4\u5230\uff0c\u65e2\u7136\u4e32\u884c\u8c03\u7528\u591a\u4e2a\u8fdc\u7a0b\u63a5\u53e3\u6027\u80fd\u5f88\u5dee\uff0c\u4e3a\u4ec0\u4e48\u4e0d\u6539\u6210\u5e76\u884c\u5462\uff1f<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001235\" data-ratio=\"0.5012285012285013\" data-type=\"png\" data-w=\"814\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221628197.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001235\" data-ratio=\"0.5012285012285013\" data-type=\"png\" data-w=\"814\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221628197.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8c03\u7528\u8fdc\u7a0b\u63a5\u53e3\u7684\u603b\u8017\u65f6\u4e3a200ms\uff0c\u8fd9\u7b49\u4e8e\u8017\u65f6\u6700\u957f\u7684\u90a3\u6b21\u8fdc\u7a0b\u63a5\u53e3\u8c03\u7528\u65f6\u95f4\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728Java 8\u4e4b\u524d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5b9e\u73b0Callable\u63a5\u53e3\u6765\u83b7\u53d6\u7ebf\u7a0b\u7684\u8fd4\u56de\u7ed3\u679c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728Java 8\u4e4b\u540e\uff0c\u53ef\u4ee5\u901a\u8fc7CompletableFuture\u7c7b\u6765\u5b9e\u73b0\u8fd9\u4e00\u529f\u80fd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4ee5\u4e0b\u662f\u4e00\u4e2a\u4f7f\u7528CompletableFuture\u7684\u793a\u4f8b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">class<\/span><span style=\"color: #e6c07b;line-height: 26px;\">RemoteServiceExample<\/span><\/span>{<span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"color: #c678dd;line-height: 26px;\">static<\/span><span style=\"color: #c678dd;line-height: 26px;\">void<\/span><span style=\"color: #61aeee;line-height: 26px;\">main<\/span><span style=\"line-height: 26px;\">(String[]args)<\/span><span style=\"color: #c678dd;line-height: 26px;\">throws<\/span>ExecutionException,InterruptedException<\/span>{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u8c03\u7528\u7528\u6237\u670d\u52a1\u63a5\u53e3<\/span>CompletableFuture&lt;String&gt;userFuture=CompletableFuture.supplyAsync(()-&gt;{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u6a21\u62df\u8fdc\u7a0b\u8c03\u7528<\/span>simulateDelay(<span style=\"color: #d19a66;line-height: 26px;\">200<\/span>);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #98c379;line-height: 26px;\">&quot;UserInfo&quot;<\/span>;});<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u8c03\u7528\u79ef\u5206\u670d\u52a1\u63a5\u53e3<\/span>CompletableFuture&lt;String&gt;pointsFuture=CompletableFuture.supplyAsync(()-&gt;{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u6a21\u62df\u8fdc\u7a0b\u8c03\u7528<\/span>simulateDelay(<span style=\"color: #d19a66;line-height: 26px;\">150<\/span>);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #98c379;line-height: 26px;\">&quot;PointsInfo&quot;<\/span>;});<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u8c03\u7528\u6210\u957f\u503c\u670d\u52a1\u63a5\u53e3<\/span>CompletableFuture&lt;String&gt;growthFuture=CompletableFuture.supplyAsync(()-&gt;{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u6a21\u62df\u8fdc\u7a0b\u8c03\u7528<\/span>simulateDelay(<span style=\"color: #d19a66;line-height: 26px;\">100<\/span>);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #98c379;line-height: 26px;\">&quot;GrowthInfo&quot;<\/span>;});<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u6c47\u603b\u7ed3\u679c<\/span>CompletableFuture&lt;Void&gt;allOf=CompletableFuture.allOf(userFuture,pointsFuture,growthFuture);<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u7b49\u5f85\u6240\u6709\u5f02\u6b65\u64cd\u4f5c\u5b8c\u6210<\/span>allOf.join();<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u83b7\u53d6\u7ed3\u679c<\/span>StringuserInfo=userFuture.get();StringpointsInfo=pointsFuture.get();StringgrowthInfo=growthFuture.get();}}<\/code><\/pre>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">3.2 \u6570\u636e\u5f02\u6784<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e3a\u4e86\u63d0\u5347\u63a5\u53e3\u6027\u80fd\uff0c\u5c24\u5176\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0c\u53ef\u4ee5\u8003\u8651\u6570\u636e\u5197\u4f59\uff0c\u5c06\u7528\u6237\u4fe1\u606f\u3001\u79ef\u5206\u548c\u6210\u957f\u503c\u7684\u6570\u636e\u7edf\u4e00\u5b58\u50a8\u5728\u4e00\u4e2a\u5730\u65b9\uff0c\u6bd4\u5982Redis\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u6837\uff0c\u901a\u8fc7\u7528\u6237ID\u53ef\u4ee5\u76f4\u63a5\u4eceRedis\u4e2d\u67e5\u8be2\u6240\u9700\u7684\u6570\u636e\uff0c\u4ece\u800c\u907f\u514d\u8fdc\u7a0b\u63a5\u53e3\u8c03\u7528<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001238\" data-ratio=\"0.9\" data-type=\"png\" data-w=\"780\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221632790.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001238\" data-ratio=\"0.9\" data-type=\"png\" data-w=\"780\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221632790.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u4f7f\u7528\u4e86\u6570\u636e\u5f02\u6784\u65b9\u6848\uff0c\u5c31\u53ef\u80fd\u4f1a\u51fa\u73b0\u6570\u636e\u4e00\u81f4\u6027\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7528\u6237\u4fe1\u606f\u3001\u79ef\u5206\u548c\u6210\u957f\u503c\u6709\u66f4\u65b0\u7684\u8bdd\uff0c\u5927\u90e8\u5206\u60c5\u51b5\u4e0b\uff0c\u4f1a\u5148\u66f4\u65b0\u5230\u6570\u636e\u5e93\uff0c\u7136\u540e\u540c\u6b65\u5230redis\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u8fd9\u79cd\u8de8\u5e93\u7684\u64cd\u4f5c\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e24\u8fb9\u6570\u636e\u4e0d\u4e00\u81f4\u7684\u60c5\u51b5\u4ea7\u751f\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u5982\u4f55\u89e3\u51b3\u6570\u636e\u4e00\u81f4\u6027\u95ee\u9898\u5462\uff1f<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7531\u4e8e\u7bc7\u5e45\u6709\u9650\uff0c\u672c\u6587\u5c31\u4e0d\u5c55\u5f00\u8be6\u7ec6\u8bf4\u8fd9\u5757\u4e86\uff0c\u611f\u5174\u8da3\u7684\u540c\u5b66\u53ef\u4ee5\u770b\u6211\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0<strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u300a<a target=\"_blank\" href=\"http:\/\/mp.weixin.qq.com\/s?__biz=MzI2OTEzNzU3Nw==&amp;mid=2247484066&amp;idx=1&amp;sn=e047b0f06826d836a3e19eb670f89461&amp;chksm=eae5a164dd9228722407daddc6fa96b23c19ee38cd958dbafcd13ccf33c2fcb8b519fd4c1782&amp;scene=21#wechat_redirect\" textvalue=\"\u4ebf\u7ea7\u7535\u5546\u6d41\u91cf\uff0c\u9ad8\u5e76\u53d1\u4e0bRedis\u4e0eMySQL\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" data-itemshowtype=\"0\" tab=\"innerlink\" data-linktype=\"2\" rel=\"noopener\" rel=\"nofollow\" >\u4ebf\u7ea7\u7535\u5546\u6d41\u91cf\uff0c\u9ad8\u5e76\u53d1\u4e0bRedis\u4e0eMySQL\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1<\/a>\u300b<\/strong><\/p>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u56db\u3001\u91cd\u590d\u8c03\u7528<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u6211\u4eec\u7684\u65e5\u5e38\u5de5\u4f5c\u4ee3\u7801\u4e2d\uff0c\u91cd\u590d\u8c03\u7528\u975e\u5e38\u5e38\u89c1\uff0c\u4f46\u5982\u679c\u6ca1\u6709\u63a7\u5236\u597d\uff0c\u4f1a\u4e25\u91cd\u5f71\u54cd\u63a5\u53e3\u7684\u6027\u80fd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">4.1 \u5faa\u73af\u67e5\u6570\u636e\u5e93 \u6709\u65f6\u5019\uff0c\u6211\u4eec\u9700\u8981\u4ece\u6307\u5b9a\u7684\u7528\u6237\u96c6\u5408\u4e2d\u67e5\u8be2\u51fa\u54ea\u4e9b\u7528\u6237\u5df2\u7ecf\u5b58\u5728\u4e8e\u6570\u636e\u5e93\u4e2d\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e00\u79cd\u5b9e\u73b0\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span>List&lt;User&gt;<span style=\"color: #61aeee;line-height: 26px;\">findExistingUsers<\/span><span style=\"line-height: 26px;\">(List&lt;String&gt;userIds)<\/span><\/span>{List&lt;User&gt;existingUsers=<span style=\"color: #c678dd;line-height: 26px;\">new<\/span>ArrayList&lt;&gt;();<span style=\"color: #c678dd;line-height: 26px;\">for<\/span>(StringuserId:userIds){Useruser=userRepository.findById(userId);<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(user!=<span style=\"color: #c678dd;line-height: 26px;\">null<\/span>){existingUsers.add(user);}}<span style=\"color: #c678dd;line-height: 26px;\">return<\/span>existingUsers;}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e0a\u8ff0\u4ee3\u7801\u4f1a\u5bf9\u6bcf\u4e2a\u7528\u6237ID\u6267\u884c\u4e00\u6b21\u6570\u636e\u5e93\u67e5\u8be2\uff0c\u8fd9\u5728\u7528\u6237\u96c6\u5408\u8f83\u5927\u65f6\u4f1a\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u4e48\uff0c\u6211\u4eec\u5982\u4f55\u4f18\u5316\u5462\uff1f<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6279\u91cf\u67e5\u8be2\u6765\u4f18\u5316\u6027\u80fd\uff0c\u51cf\u5c11\u6570\u636e\u5e93\u7684\u67e5\u8be2\u6b21\u6570\u3002<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span>List&lt;User&gt;<span style=\"color: #61aeee;line-height: 26px;\">findExistingUsers<\/span><span style=\"line-height: 26px;\">(List&lt;String&gt;userIds)<\/span><\/span>{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u6279\u91cf\u67e5\u8be2\u6570\u636e\u5e93<\/span>List&lt;User&gt;users=userRepository.findByIds(userIds);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span>users;}<\/code><\/pre>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u8fd9\u91cc\u6709\u4e2a\u9700\u8981\u6ce8\u610f\u7684\u5730\u65b9\u662f\uff1aid\u96c6\u5408\u7684\u5927\u5c0f\u8981\u505a\u9650\u5236\uff0c\u6700\u597d\u4e00\u6b21\u4e0d\u8981\u8bf7\u6c42\u592a\u591a\u7684\u6570\u636e\u3002\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u800c\u5b9a\uff0c\u5efa\u8bae\u63a7\u5236\u6bcf\u6b21\u8bf7\u6c42\u7684\u8bb0\u5f55\u6761\u6570\u5728500\u4ee5\u5185\u3002<\/p>\n<\/blockquote>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e94\u3001\u5f02\u6b65\u5904\u7406<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u8fdb\u884c\u63a5\u53e3\u6027\u80fd\u4f18\u5316\u65f6\uff0c\u6709\u65f6\u5019\u9700\u8981\u91cd\u65b0\u68b3\u7406\u4e1a\u52a1\u903b\u8f91\uff0c\u68c0\u67e5\u662f\u5426\u5b58\u5728\u8bbe\u8ba1\u4e0d\u5408\u7406\u7684\u5730\u65b9\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5047\u8bbe\u6709\u4e00\u4e2a\u7528\u6237\u8bf7\u6c42\u63a5\u53e3\uff0c\u9700\u8981\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c\uff1a<\/p>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u4e1a\u52a1\u64cd\u4f5c<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u53d1\u9001\u7ad9\u5185\u901a\u77e5<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u8bb0\u5f55\u64cd\u4f5c\u65e5\u5fd7 \u4e3a\u4e86\u5b9e\u73b0\u65b9\u4fbf\uff0c\u901a\u5e38\u4f1a\u5c06\u8fd9\u4e9b\u903b\u8f91\u653e\u5728\u63a5\u53e3\u4e2d\u540c\u6b65\u6267\u884c\uff0c\u4f46\u8fd9\u4f1a\u5bf9\u63a5\u53e3\u6027\u80fd\u9020\u6210\u4e00\u5b9a\u5f71\u54cd\u3002<\/section>\n<\/li>\n<\/ol>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001236\" data-ratio=\"2.1298701298701297\" data-type=\"png\" data-w=\"308\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221640241.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001236\" data-ratio=\"2.1298701298701297\" data-type=\"png\" data-w=\"308\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221640241.png\"  \/><\/noscript>\u8fd9\u4e2a\u63a5\u53e3\u8868\u9762\u4e0a\u770b\u8d77\u6765\u6ca1\u6709\u95ee\u9898\uff0c\u4f46\u5982\u679c\u4f60\u4ed4\u7ec6\u68b3\u7406\u4e00\u4e0b\u4e1a\u52a1\u903b\u8f91\uff0c\u4f1a\u53d1\u73b0\u53ea\u6709\u4e1a\u52a1\u64cd\u4f5c\u624d\u662f\u6838\u5fc3\u903b\u8f91\uff0c\u5176\u4ed6\u7684\u529f\u80fd\u90fd\u662f\u975e\u6838\u5fc3\u903b\u8f91\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u8fd9\u91cc\u6709\u4e2a\u539f\u5219\u5c31\u662f\uff1a<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u6838\u5fc3\u903b\u8f91\u53ef\u4ee5\u540c\u6b65\u6267\u884c\uff0c\u540c\u6b65\u5199\u5e93\u3002\u975e\u6838\u5fc3\u903b\u8f91\uff0c\u53ef\u4ee5\u5f02\u6b65\u6267\u884c\uff0c\u5f02\u6b65\u5199\u5e93\u3002<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e0a\u9762\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u53d1\u7ad9\u5185\u901a\u77e5\u548c\u7528\u6237\u64cd\u4f5c\u65e5\u5fd7\u529f\u80fd\uff0c\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u4e0d\u9ad8\uff0c\u5373\u4f7f\u665a\u70b9\u5199\u5e93\uff0c\u7528\u6237\u65e0\u975e\u662f\u665a\u70b9\u6536\u5230\u7ad9\u5185\u901a\u77e5\uff0c\u6216\u8005\u8fd0\u8425\u665a\u70b9\u770b\u5230\u7528\u6237\u64cd\u4f5c\u65e5\u5fd7\uff0c\u5bf9\u4e1a\u52a1\u5f71\u54cd\u4e0d\u5927\uff0c\u6240\u4ee5\u5b8c\u5168\u53ef\u4ee5\u5f02\u6b65\u5904\u7406\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f02\u6b65\u5904\u7406\u65b9\u6848<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u5f02\u6b65\u5904\u7406\u901a\u5e38\u6709\u4e24\u79cd\u4e3b\u8981\u65b9\u5f0f\uff1a\u591a\u7ebf\u7a0b\u548c\u6d88\u606f\u961f\u5217\uff08MQ\uff09<\/p>\n<\/blockquote>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">5.1 \u7ebf\u7a0b\u6c60\u5f02\u6b65\u4f18\u5316<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f7f\u7528\u7ebf\u7a0b\u6c60\u6539\u9020\u4e4b\u540e\uff0c\u63a5\u53e3\u903b\u8f91\u5982\u4e0b<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001240\" data-ratio=\"0.6271929824561403\" data-type=\"png\" data-w=\"912\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221644136.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001240\" data-ratio=\"0.6271929824561403\" data-type=\"png\" data-w=\"912\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221644136.png\"  \/><\/noscript><\/figure>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">5.2 MQ\u5f02\u6b65<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f7f\u7528\u7ebf\u7a0b\u6c60\u6709\u4e2a\u5c0f\u95ee\u9898\u5c31\u662f\uff1a\u5982\u679c\u670d\u52a1\u5668\u91cd\u542f\u4e86\uff0c\u6216\u8005\u662f\u9700\u8981\u88ab\u6267\u884c\u7684\u529f\u80fd\u51fa\u73b0\u5f02\u5e38\u4e86\uff0c\u65e0\u6cd5\u91cd\u8bd5\uff0c\u4f1a\u4e22\u6570\u636e\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e3a\u4e86\u907f\u514d\u4f7f\u7528\u7ebf\u7a0b\u6c60\u5904\u7406\u5f02\u6b65\u4efb\u52a1\u65f6\u51fa\u73b0\u6570\u636e\u4e22\u5931\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528\u66f4\u52a0\u5065\u58ee\u548c\u53ef\u9760\u7684\u5f02\u6b65\u5904\u7406\u65b9\u6848\uff0c\u5982\u6d88\u606f\u961f\u5217\uff08MQ\uff09\u3002\u6d88\u606f\u961f\u5217\u4e0d\u4ec5\u53ef\u4ee5\u5f02\u6b65\u5904\u7406\u4efb\u52a1\uff0c\u8fd8\u80fd\u591f\u4fdd\u8bc1\u6d88\u606f\u7684\u6301\u4e45\u5316\u548c\u53ef\u9760\u6027\uff0c\u652f\u6301\u91cd\u8bd5\u673a\u5236\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4f7f\u7528mq\u6539\u9020\u4e4b\u540e\uff0c\u63a5\u53e3\u903b\u8f91\u5982\u4e0b<\/strong>\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001242\" data-ratio=\"0.575\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221648424.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001242\" data-ratio=\"0.575\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221648424.png\"  \/><\/noscript><\/figure>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u63d2\u64ad\u4e00\u6761\uff1a\u5982\u679c\u4f60\u8fd1\u671f\u51c6\u5907\u9762\u8bd5\u8df3\u69fd\uff0c\u5efa\u8bae\u5728cxykk.com\u5728\u7ebf\u5237\u9898\uff0c\u6db5\u76d6 1\u4e07+ \u9053 Java \u9762\u8bd5\u9898\uff0c\u51e0\u4e4e\u8986\u76d6\u4e86\u6240\u6709\u4e3b\u6d41\u6280\u672f\u9762\u8bd5\u9898\u3001\u7b80\u5386\u6a21\u677f\u3001\u7b97\u6cd5\u5237\u9898\u3002<\/p>\n<\/blockquote>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u516d\u3001\u907f\u514d\u5927\u4e8b\u52a1<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f88\u591a\u5c0f\u4f19\u4f34\u5728\u4f7f\u7528Spring\u6846\u67b6\u5f00\u53d1\u9879\u76ee\u65f6\uff0c\u4e3a\u4e86\u65b9\u4fbf\uff0c\u559c\u6b22\u4f7f\u7528@Transactional\u6ce8\u89e3\u63d0\u4f9b\u4e8b\u52a1\u529f\u80fd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6ca1\u9519\uff0c\u4f7f\u7528@Transactional\u6ce8\u89e3\u8fd9\u79cd\u58f0\u660e\u5f0f\u4e8b\u52a1\u7684\u65b9\u5f0f\u63d0\u4f9b\u4e8b\u52a1\u529f\u80fd\uff0c\u786e\u5b9e\u80fd\u5c11\u5199\u5f88\u591a\u4ee3\u7801\uff0c\u63d0\u5347\u5f00\u53d1\u6548\u7387\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u4e5f\u5bb9\u6613\u9020\u6210\u5927\u4e8b\u52a1\uff0c\u5f15\u53d1\u6027\u80fd\u7684\u95ee\u9898\u3002<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"lazyload\"data-imgfileid=\"100001241\" data-ratio=\"0.537962962962963\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221655137.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" data-imgfileid=\"100001241\" data-ratio=\"0.537962962962963\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221655137.png\"  \/><\/noscript><\/figure>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u4e48\u6211\u4eec\u8be5\u5982\u4f55\u4f18\u5316\u5927\u4e8b\u52a1\u5462\uff1f<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e3a\u4e86\u907f\u514d\u5927\u4e8b\u52a1\u5f15\u53d1\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u8003\u8651\u4ee5\u4e0b\u4f18\u5316\u5efa\u8bae\uff1a<\/p>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u5c11\u7528@Transactional\u6ce8\u89e3<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u5c06\u67e5\u8be2(select)\u65b9\u6cd5\u653e\u5230\u4e8b\u52a1\u5916<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u4e8b\u52a1\u4e2d\u907f\u514d\u8fdc\u7a0b\u8c03\u7528<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u4e8b\u52a1\u4e2d\u907f\u514d\u4e00\u6b21\u6027\u5904\u7406\u592a\u591a\u6570\u636e<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u6709\u4e9b\u529f\u80fd\u53ef\u4ee5\u975e\u4e8b\u52a1\u6267\u884c<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\u6709\u4e9b\u529f\u80fd\u53ef\u4ee5\u5f02\u6b65\u5904\u7406<\/section>\n<\/li>\n<\/ol>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e03\u3001\u9501\u7c92\u5ea6<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u4e00\u4e9b\u4e1a\u52a1\u573a\u666f\u4e2d\uff0c\u4e3a\u4e86\u907f\u514d\u591a\u4e2a\u7ebf\u7a0b\u5e76\u53d1\u4fee\u6539\u540c\u4e00\u5171\u4eab\u6570\u636e\u800c\u5f15\u53d1\u6570\u636e\u5f02\u5e38\uff0c\u901a\u5e38\u6211\u4eec\u4f1a\u4f7f\u7528\u52a0\u9501\u7684\u65b9\u5f0f\u6765\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7136\u800c\uff0c\u5982\u679c\u9501\u7684\u8bbe\u8ba1\u4e0d\u5f53\uff0c\u5bfc\u81f4\u9501\u7684\u7c92\u5ea6\u8fc7\u7c97\uff0c\u4e5f\u4f1a\u5bf9\u63a5\u53e3\u6027\u80fd\u4ea7\u751f\u663e\u8457\u7684\u8d1f\u9762\u5f71\u54cd\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">7.1 synchronized<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728Java\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528synchronized\u5173\u952e\u5b57\u6765\u4e3a\u4ee3\u7801\u52a0\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u5e38\u6709\u4e24\u79cd\u5199\u6cd5\uff1a\u5728\u65b9\u6cd5\u4e0a\u52a0\u9501\u548c\u5728\u4ee3\u7801\u5757\u4e0a\u52a0\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">1. \u65b9\u6cd5\u4e0a\u52a0\u9501<\/strong><\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"color: #c678dd;line-height: 26px;\">synchronized<\/span><span style=\"color: #c678dd;line-height: 26px;\">void<\/span><span style=\"color: #61aeee;line-height: 26px;\">doSave<\/span><span style=\"line-height: 26px;\">(StringfileUrl)<\/span><\/span>{mkdir();uploadFile(fileUrl);sendMessage(fileUrl);}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u65b9\u6cd5\u4e0a\u52a0\u9501\u7684\u76ee\u7684\u662f\u4e3a\u4e86\u9632\u6b62\u5e76\u53d1\u60c5\u51b5\u4e0b\u521b\u5efa\u76f8\u540c\u7684\u76ee\u5f55\uff0c\u907f\u514d\u7b2c\u4e8c\u6b21\u521b\u5efa\u5931\u8d25\u800c\u5f71\u54cd\u4e1a\u52a1\u529f\u80fd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u8fd9\u79cd\u76f4\u63a5\u5728\u65b9\u6cd5\u4e0a\u52a0\u9501\u7684\u65b9\u5f0f\uff0c\u9501\u7684\u7c92\u5ea6\u8f83\u7c97\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u56e0\u4e3adoSave\u65b9\u6cd5\u4e2d\u7684\u6587\u4ef6\u4e0a\u4f20\u548c\u6d88\u606f\u53d1\u9001\u5e76\u4e0d\u9700\u8981\u52a0\u9501\uff0c\u53ea\u6709\u521b\u5efa\u76ee\u5f55\u7684\u65b9\u6cd5\u9700\u8981\u52a0\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6211\u4eec\u77e5\u9053\uff0c\u6587\u4ef6\u4e0a\u4f20\u64cd\u4f5c\u975e\u5e38\u8017\u65f6\uff0c\u5982\u679c\u5c06\u6574\u4e2a\u65b9\u6cd5\u52a0\u9501\uff0c\u90a3\u4e48\u9700\u8981\u7b49\u5230\u6574\u4e2a\u65b9\u6cd5\u6267\u884c\u5b8c\u4e4b\u540e\u624d\u80fd\u91ca\u653e\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u663e\u7136\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8be5\u65b9\u6cd5\u7684\u6027\u80fd\u4e0b\u964d\uff0c\u5f97\u4e0d\u507f\u5931\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">2. \u4ee3\u7801\u5757\u4e0a\u52a0\u9501<\/strong>\u6211\u4eec\u53ef\u4ee5\u5c06\u52a0\u9501\u6539\u5728\u4ee3\u7801\u5757\u4e0a\uff0c\u4ece\u800c\u7f29\u5c0f\u9501\u7684\u7c92\u5ea6\uff0c \u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"color: #c678dd;line-height: 26px;\">void<\/span><span style=\"color: #61aeee;line-height: 26px;\">doSave<\/span><span style=\"line-height: 26px;\">(Stringpath,StringfileUrl)<\/span><\/span>{<span style=\"color: #c678dd;line-height: 26px;\">synchronized<\/span>(<span style=\"color: #c678dd;line-height: 26px;\">this<\/span>){<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(!exists(path)){mkdir(path);}}uploadFile(fileUrl);sendMessage(fileUrl);}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u6837\u6539\u9020\u540e\uff0c\u9501\u7684\u7c92\u5ea6\u53d8\u5c0f\u4e86\uff0c\u53ea\u6709\u5e76\u53d1\u521b\u5efa\u76ee\u5f55\u65f6\u624d\u52a0\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u521b\u5efa\u76ee\u5f55\u662f\u4e00\u4e2a\u975e\u5e38\u5feb\u7684\u64cd\u4f5c\uff0c\u5373\u4f7f\u52a0\u9501\u5bf9\u63a5\u53e3\u6027\u80fd\u7684\u5f71\u54cd\u4e5f\u4e0d\u5927\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6700\u91cd\u8981\u7684\u662f\uff0c\u5176\u4ed6\u7684\u6587\u4ef6\u4e0a\u4f20\u548c\u6d88\u606f\u53d1\u9001\u529f\u80fd\u4ecd\u7136\u53ef\u4ee5\u5e76\u53d1\u6267\u884c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u591a\u8282\u70b9\u73af\u5883\u4e2d\u7684\u95ee\u9898 \u5728\u5355\u673a\u7248\u670d\u52a1\u4e2d\uff0c\u8fd9\u79cd\u505a\u6cd5\u6ca1\u6709\u95ee\u9898\u3002\u4f46\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u4e3a\u4e86\u4fdd\u8bc1\u670d\u52a1\u7684\u7a33\u5b9a\u6027\uff0c\u540c\u4e00\u4e2a\u670d\u52a1\u901a\u5e38\u4f1a\u90e8\u7f72\u5728\u591a\u4e2a\u8282\u70b9\u4e0a\u3002\u5982\u679c\u67d0\u4e2a\u8282\u70b9\u6302\u6389\uff0c\u5176\u4ed6\u8282\u70b9\u7684\u670d\u52a1\u4ecd\u7136\u53ef\u7528\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u591a\u8282\u70b9\u90e8\u7f72\u907f\u514d\u4e86\u67d0\u4e2a\u8282\u70b9\u6302\u6389\u5bfc\u81f4\u670d\u52a1\u4e0d\u53ef\u7528\u7684\u60c5\u51b5\uff0c\u540c\u65f6\u4e5f\u80fd\u5206\u644a\u6574\u4e2a\u7cfb\u7edf\u7684\u6d41\u91cf\uff0c\u907f\u514d\u7cfb\u7edf\u538b\u529b\u8fc7\u5927\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u8fd9\u79cd\u90e8\u7f72\u65b9\u5f0f\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u95ee\u9898\uff1asynchronized\u53ea\u80fd\u4fdd\u8bc1\u4e00\u4e2a\u8282\u70b9\u52a0\u9501\u6709\u6548\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u5982\u679c\u6709\u591a\u4e2a\u8282\u70b9\uff0c\u5982\u4f55\u52a0\u9501\u5462\uff1f<\/p>\n<\/blockquote>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">7.2 Redis\u5206\u5e03\u5f0f\u9501<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u7531\u4e8eRedis\u5206\u5e03\u5f0f\u9501\u7684\u5b9e\u73b0\u76f8\u5bf9\u7b80\u5355\u4e14\u9ad8\u6548\uff0c\u56e0\u6b64\u5b83\u5728\u8bb8\u591a\u5b9e\u9645\u4e1a\u52a1\u573a\u666f\u4e2d\u88ab\u5e7f\u6cdb\u91c7\u7528\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f7f\u7528Redis\u5206\u5e03\u5f0f\u9501\u7684\u4f2a\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"color: #c678dd;line-height: 26px;\">boolean<\/span><span style=\"color: #61aeee;line-height: 26px;\">doSave<\/span><span style=\"line-height: 26px;\">(Stringpath,StringfileUrl)<\/span><\/span>{<span style=\"color: #c678dd;line-height: 26px;\">try<\/span>{Stringresult=jedis.set(lockKey,requestId,<span style=\"color: #98c379;line-height: 26px;\">&quot;NX&quot;<\/span>,<span style=\"color: #98c379;line-height: 26px;\">&quot;PX&quot;<\/span>,expireTime);<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(<span style=\"color: #98c379;line-height: 26px;\">&quot;OK&quot;<\/span>.equals(result)){<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(!exists(path)){mkdir(path);uploadFile(fileUrl);sendMessage(fileUrl);}<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #c678dd;line-height: 26px;\">true<\/span>;}}<span style=\"color: #c678dd;line-height: 26px;\">finally<\/span>{unlock(lockKey,requestId);}<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #c678dd;line-height: 26px;\">false<\/span>;}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e0e\u4e4b\u524d\u4f7f\u7528synchronized\u5173\u952e\u5b57\u52a0\u9501\u65f6\u4e00\u6837\uff0c\u8fd9\u91cc\u7684\u9501\u7684\u8303\u56f4\u4e5f\u592a\u5927\u4e86\uff0c\u6362\u53e5\u8bdd\u8bf4\uff0c\u9501\u7684\u7c92\u5ea6\u592a\u7c97\u3002\u8fd9\u4f1a\u5bfc\u81f4\u6574\u4e2a\u65b9\u6cd5\u7684\u6267\u884c\u6548\u7387\u5f88\u4f4e\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5b9e\u9645\u4e0a\uff0c\u53ea\u6709\u5728\u521b\u5efa\u76ee\u5f55\u65f6\u624d\u9700\u8981\u52a0\u5206\u5e03\u5f0f\u9501\uff0c\u5176\u4f59\u4ee3\u7801\u4e0d\u9700\u8981\u52a0\u9501\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e8e\u662f\uff0c\u6211\u4eec\u9700\u8981\u4f18\u5316\u4ee3\u7801\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">public<\/span><span style=\"color: #c678dd;line-height: 26px;\">void<\/span><span style=\"color: #61aeee;line-height: 26px;\">doSave<\/span><span style=\"line-height: 26px;\">(Stringpath,StringfileUrl)<\/span><\/span>{<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(tryLock()){<span style=\"color: #c678dd;line-height: 26px;\">try<\/span>{<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(!exists(path)){mkdir(path);}}<span style=\"color: #c678dd;line-height: 26px;\">finally<\/span>{unlock(lockKey,requestId);}}uploadFile(fileUrl);sendMessage(fileUrl);}<span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">private<\/span><span style=\"color: #c678dd;line-height: 26px;\">boolean<\/span><span style=\"color: #61aeee;line-height: 26px;\">tryLock<\/span><span style=\"line-height: 26px;\">()<\/span><\/span>{Stringresult=jedis.set(lockKey,requestId,<span style=\"color: #98c379;line-height: 26px;\">&quot;NX&quot;<\/span>,<span style=\"color: #98c379;line-height: 26px;\">&quot;PX&quot;<\/span>,expireTime);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span><span style=\"color: #98c379;line-height: 26px;\">&quot;OK&quot;<\/span>.equals(result);}<span style=\"line-height: 26px;\"><span style=\"color: #c678dd;line-height: 26px;\">private<\/span><span style=\"color: #c678dd;line-height: 26px;\">void<\/span><span style=\"color: #61aeee;line-height: 26px;\">unlock<\/span><span style=\"line-height: 26px;\">(StringlockKey,StringrequestId)<\/span><\/span>{<span style=\"color: #5c6370;font-style: italic;line-height: 26px;\">\/\/\u89e3\u9501\u903b\u8f91<\/span>}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e0a\u9762\u7684\u4ee3\u7801\u5c06\u52a0\u9501\u7684\u8303\u56f4\u7f29\u5c0f\u4e86\uff0c\u53ea\u6709\u5728\u521b\u5efa\u76ee\u5f55\u65f6\u624d\u52a0\u9501\u3002\u8fd9\u6837\u7684\u7b80\u5355\u4f18\u5316\u540e\uff0c\u63a5\u53e3\u6027\u80fd\u53ef\u4ee5\u5f97\u5230\u663e\u8457\u63d0\u5347\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">7.3 \u6570\u636e\u5e93\u9501<\/span><span style=\"display: none;\"><\/span><\/h3>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">MySQL\u6570\u636e\u5e93\u4e2d\u7684\u4e09\u79cd\u9501<\/span><span style=\"display: none;\"><\/span><\/h3>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u8868\u9501<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4f18\u70b9<\/strong>\uff1a\u52a0\u9501\u5feb\uff0c\u4e0d\u4f1a\u51fa\u73b0\u6b7b\u9501\u3002<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u7f3a\u70b9<\/strong>\uff1a\u9501\u5b9a\u7c92\u5ea6\u5927\uff0c\u9501\u51b2\u7a81\u7684\u6982\u7387\u9ad8\uff0c\u5e76\u53d1\u5ea6\u6700\u4f4e\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u884c\u9501<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4f18\u70b9<\/strong>\uff1a\u9501\u5b9a\u7c92\u5ea6\u6700\u5c0f\uff0c\u9501\u51b2\u7a81\u7684\u6982\u7387\u4f4e\uff0c\u5e76\u53d1\u5ea6\u6700\u9ad8\u3002<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u7f3a\u70b9<\/strong>\uff1a\u52a0\u9501\u6162\uff0c\u4f1a\u51fa\u73b0\u6b7b\u9501\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u95f4\u9699\u9501<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4f18\u70b9<\/strong>\uff1a\u9501\u5b9a\u7c92\u5ea6\u4ecb\u4e8e\u8868\u9501\u548c\u884c\u9501\u4e4b\u95f4\u3002<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u7f3a\u70b9<\/strong>\uff1a\u5f00\u9500\u548c\u52a0\u9501\u65f6\u95f4\u4ecb\u4e8e\u8868\u9501\u548c\u884c\u9501\u4e4b\u95f4\uff0c\u5e76\u53d1\u5ea6\u4e00\u822c\uff0c\u4e5f\u4f1a\u51fa\u73b0\u6b7b\u9501\u3002<\/section>\n<\/li>\n<\/ul>\n<\/ol>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u9501\u4e0e\u5e76\u53d1\u5ea6<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5e76\u53d1\u5ea6\u8d8a\u9ad8\uff0c\u63a5\u53e3\u6027\u80fd\u8d8a\u597d\u3002\u56e0\u6b64\uff0c\u6570\u636e\u5e93\u9501\u7684\u4f18\u5316\u65b9\u5411\u662f\uff1a<\/p>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4f18\u5148\u4f7f\u7528\u884c\u9501<\/strong><\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u5176\u6b21\u4f7f\u7528\u95f4\u9699\u9501<\/strong><\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u6700\u540e\u4f7f\u7528\u8868\u9501<\/strong><\/section>\n<\/li>\n<\/ol>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u63d2\u64ad\u4e00\u6761\uff1a\u5982\u679c\u4f60\u8fd1\u671f\u51c6\u5907\u9762\u8bd5\u8df3\u69fd\uff0c\u5efa\u8bae\u5728cxykk.com\u5728\u7ebf\u5237\u9898\uff0c\u6db5\u76d6 1\u4e07+ \u9053 Java \u9762\u8bd5\u9898\uff0c\u51e0\u4e4e\u8986\u76d6\u4e86\u6240\u6709\u4e3b\u6d41\u6280\u672f\u9762\u8bd5\u9898\u3001\u7b80\u5386\u6a21\u677f\u3001\u7b97\u6cd5\u5237\u9898\u3002<\/p>\n<\/blockquote>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u516b\u3001\u5206\u9875\u5904\u7406<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6709\u65f6\u5019\uff0c\u6211\u9700\u8981\u8c03\u7528\u67d0\u4e2a\u63a5\u53e3\u6765\u6279\u91cf\u67e5\u8be2\u6570\u636e\uff0c\u4f8b\u5982\uff0c\u901a\u8fc7\u7528\u6237ID\u6279\u91cf\u67e5\u8be2\u7528\u6237\u4fe1\u606f\uff0c\u7136\u540e\u4e3a\u8fd9\u4e9b\u7528\u6237\u8d60\u9001\u79ef\u5206\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u662f\uff0c\u5982\u679c\u4e00\u6b21\u6027\u67e5\u8be2\u7684\u7528\u6237\u6570\u91cf\u592a\u591a\uff0c\u4f8b\u5982\u4e00\u6b21\u67e5\u8be22000\u4e2a\u7528\u6237\u7684\u6570\u636e\uff0c\u4f20\u51652000\u4e2a\u7528\u6237\u7684ID\u8fdb\u884c\u8fdc\u7a0b\u8c03\u7528\u65f6\uff0c\u7528\u6237\u67e5\u8be2\u63a5\u53e3\u7ecf\u5e38\u4f1a\u51fa\u73b0\u8d85\u65f6\u7684\u60c5\u51b5\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8c03\u7528\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\">List&lt;User&gt;users=remoteCallUser(ids);<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f17\u6240\u5468\u77e5\uff0c\u8c03\u7528\u63a5\u53e3\u4ece\u6570\u636e\u5e93\u83b7\u53d6\u6570\u636e\u9700\u8981\u7ecf\u8fc7\u7f51\u7edc\u4f20\u8f93\u3002\u5982\u679c\u6570\u636e\u91cf\u8fc7\u5927\uff0c\u65e0\u8bba\u662f\u6570\u636e\u83b7\u53d6\u901f\u5ea6\u8fd8\u662f\u7f51\u7edc\u4f20\u8f93\u901f\u5ea6\u90fd\u4f1a\u53d7\u5230\u5e26\u5bbd\u9650\u5236\uff0c\u4ece\u800c\u5bfc\u81f4\u8017\u65f6\u8f83\u957f\u3002<\/p>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u90a3\u4e48\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\u8be5\u5982\u4f55\u4f18\u5316\u5462\uff1f<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7b54\u6848\u662f\uff1a\u5206\u9875\u5904\u7406\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5c06\u4e00\u6b21\u6027\u83b7\u53d6\u6240\u6709\u6570\u636e\u7684\u8bf7\u6c42\uff0c\u6539\u4e3a\u5206\u591a\u6b21\u83b7\u53d6\uff0c\u6bcf\u6b21\u53ea\u83b7\u53d6\u4e00\u90e8\u5206\u7528\u6237\u7684\u6570\u636e\uff0c\u6700\u540e\u8fdb\u884c\u5408\u5e76\u548c\u6c47\u603b\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5176\u5b9e\uff0c\u5904\u7406\u8fd9\u4e2a\u95ee\u9898\u53ef\u4ee5\u5206\u4e3a\u4e24\u79cd\u573a\u666f\uff1a\u540c\u6b65\u8c03\u7528\u548c\u5f02\u6b65\u8c03\u7528\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">8.1 \u540c\u6b65\u8c03\u7528<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u5728job\u4e2d\u9700\u8981\u83b7\u53d62000\u4e2a\u7528\u6237\u7684\u4fe1\u606f\uff0c\u5b83\u8981\u6c42\u53ea\u8981\u80fd\u6b63\u786e\u83b7\u53d6\u5230\u6570\u636e\u5373\u53ef\uff0c\u5bf9\u83b7\u53d6\u6570\u636e\u7684\u603b\u8017\u65f6\u8981\u6c42\u4e0d\u9ad8\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u5bf9\u6bcf\u4e00\u6b21\u8fdc\u7a0b\u63a5\u53e3\u8c03\u7528\u7684\u8017\u65f6\u6709\u8981\u6c42\uff0c\u4e0d\u80fd\u5927\u4e8e500ms\uff0c\u5426\u5219\u4f1a\u6709\u90ae\u4ef6\u9884\u8b66\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u540c\u6b65\u5206\u9875\u8c03\u7528\u6279\u91cf\u67e5\u8be2\u7528\u6237\u4fe1\u606f\u63a5\u53e3\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5177\u4f53\u793a\u4f8b\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\">List&lt;List&lt;Long&gt;&gt;allIds=Lists.partition(ids,<span style=\"color: #d19a66;line-height: 26px;\">200<\/span>);<span style=\"color: #c678dd;line-height: 26px;\">for<\/span>(List&lt;Long&gt;batchIds:allIds){List&lt;User&gt;users=remoteCallUser(batchIds);}<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4ee3\u7801\u4e2d\u6211\u4f7f\u7528\u4e86Google Guava\u5de5\u5177\u4e2d\u7684Lists.partition\u65b9\u6cd5\uff0c\u7528\u5b83\u6765\u505a\u5206\u9875\u7b80\u76f4\u592a\u597d\u7528\u4e86\uff0c\u4e0d\u7136\u8981\u5199\u4e00\u5927\u5806\u5206\u9875\u7684\u4ee3\u7801\u3002 8.2 \u5f02\u6b65\u8c03\u7528 \u5982\u679c\u662f\u5728\u67d0\u4e2a\u63a5\u53e3\u4e2d\u9700\u8981\u83b7\u53d62000\u4e2a\u7528\u6237\u7684\u4fe1\u606f\uff0c\u9700\u8981\u8003\u8651\u7684\u56e0\u7d20\u66f4\u591a\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u9664\u4e86\u8fdc\u7a0b\u8c03\u7528\u63a5\u53e3\u7684\u8017\u65f6\uff0c\u8fd8\u9700\u8981\u8003\u8651\u8be5\u63a5\u53e3\u672c\u8eab\u7684\u603b\u8017\u65f6\uff0c\u4e5f\u4e0d\u80fd\u8d85\u8fc7500ms\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u65f6\uff0c\u4f7f\u7528\u4e0a\u9762\u7684\u540c\u6b65\u5206\u9875\u8bf7\u6c42\u8fdc\u7a0b\u63a5\u53e3\u7684\u65b9\u6cd5\u80af\u5b9a\u662f\u884c\u4e0d\u901a\u7684\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u90a3\u4e48\uff0c\u53ea\u80fd\u4f7f\u7528\u5f02\u6b65\u8c03\u7528\u4e86\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\">List&lt;List&lt;Long&gt;&gt;allIds=Lists.partition(ids,<span style=\"color: #d19a66;line-height: 26px;\">200<\/span>);<span style=\"color: #c678dd;line-height: 26px;\">final<\/span>List&lt;User&gt;result=Lists.newArrayList();allIds.stream().forEach(batchIds-&gt;{CompletableFuture.supplyAsync(()-&gt;{result.addAll(remoteCallUser(batchIds));<span style=\"color: #c678dd;line-height: 26px;\">return<\/span>Boolean.TRUE;},executor);});<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f7f\u7528CompletableFuture\u7c7b\uff0c\u901a\u8fc7\u591a\u4e2a\u7ebf\u7a0b\u5f02\u6b65\u8c03\u7528\u8fdc\u7a0b\u63a5\u53e3\uff0c\u6700\u540e\u6c47\u603b\u7ed3\u679c\u7edf\u4e00\u8fd4\u56de\u3002<\/p>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u4e5d\u3001\u52a0\u7f13\u5b58<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u6211\u4eec\u6700\u5e38\u7528\u7684\u7f13\u5b58\u662f\uff1aRedis\u548cMemcached\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u5bf9\u4e8eJava\u5e94\u7528\u6765\u8bf4\uff0c\u7edd\u5927\u591a\u6570\u60c5\u51b5\u4e0b\u4f7f\u7528\u7684\u662fRedis\uff0c\u6240\u4ee5\u63a5\u4e0b\u6765\u6211\u4eec\u4ee5Redis\u4e3a\u4f8b\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5728\u5173\u7cfb\u578b\u6570\u636e\u5e93\uff08\u4f8b\u5982\uff1aMySQL\uff09\u4e2d\uff0c\u83dc\u5355\u901a\u5e38\u6709\u4e0a\u4e0b\u7ea7\u5173\u7cfb\u3002\u67d0\u4e2a\u56db\u7ea7\u5206\u7c7b\u662f\u67d0\u4e2a\u4e09\u7ea7\u5206\u7c7b\u7684\u5b50\u5206\u7c7b\uff0c\u4e09\u7ea7\u5206\u7c7b\u662f\u67d0\u4e2a\u4e8c\u7ea7\u5206\u7c7b\u7684\u5b50\u5206\u7c7b\uff0c\u800c\u4e8c\u7ea7\u5206\u7c7b\u53c8\u662f\u67d0\u4e2a\u4e00\u7ea7\u5206\u7c7b\u7684\u5b50\u5206\u7c7b\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u79cd\u5b58\u50a8\u7ed3\u6784\u51b3\u5b9a\u4e86\uff0c\u60f3\u4e00\u6b21\u6027\u67e5\u51fa\u6574\u4e2a\u5206\u7c7b\u6811\u5e76\u975e\u6613\u4e8b\u3002\u8fd9\u9700\u8981\u4f7f\u7528\u7a0b\u5e8f\u9012\u5f52\u67e5\u8be2\uff0c\u800c\u5982\u679c\u5206\u7c7b\u5f88\u591a\uff0c\u8fd9\u4e2a\u9012\u5f52\u64cd\u4f5c\u4f1a\u975e\u5e38\u8017\u65f6\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u56e0\u6b64\uff0c\u5982\u679c\u6bcf\u6b21\u90fd\u76f4\u63a5\u4ece\u6570\u636e\u5e93\u4e2d\u67e5\u8be2\u5206\u7c7b\u6811\u7684\u6570\u636e\uff0c\u4f1a\u662f\u4e00\u4e2a\u975e\u5e38\u8017\u65f6\u7684\u64cd\u4f5c\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u65f6\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u7f13\u5b58\u3002\u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u63a5\u53e3\u76f4\u63a5\u4ece\u7f13\u5b58\u4e2d\u83b7\u53d6\u6570\u636e\u3002\u64cd\u4f5cRedis\u53ef\u4ee5\u4f7f\u7528\u6210\u719f\u7684\u6846\u67b6\uff0c\u6bd4\u5982\uff1aJedis\u548cRedisson\u7b49\u3002 \u4f7f\u7528Jedis\u7684\u4f2a\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\">Stringjson=jedis.get(key);<span style=\"color: #c678dd;line-height: 26px;\">if<\/span>(StringUtils.isNotEmpty(json)){CategoryTreecategoryTree=JsonUtil.toObject(json);<span style=\"color: #c678dd;line-height: 26px;\">return<\/span>categoryTree;}<span style=\"color: #c678dd;line-height: 26px;\">return<\/span>queryCategoryTreeFromDb();<\/code><\/pre>\n<blockquote data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 20px;margin-bottom: 20px;padding: 10px 10px 10px 20px;border-top: 3px none rgba(0, 0, 0, 0.4);border-bottom: 3px none rgba(0, 0, 0, 0.4);border-right: 3px none rgba(0, 0, 0, 0.4);border-left-color: rgb(239, 112, 96);border-radius: 0px;background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(255, 249, 249);width: auto;height: auto;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;overflow: auto;\"><p><span style=\"display: none;color: rgb(0, 0, 0);font-size: 16px;line-height: 1.5em;letter-spacing: 0px;\"><\/span><\/p>\n<p style=\"text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);line-height: 1.8em;letter-spacing: 0px;\">\u6ce8\u610f\u5f15\u5165\u7f13\u5b58\u4e4b\u540e\uff0c\u6211\u4eec\u7684\u7cfb\u7edf\u590d\u6742\u5ea6\u5c31\u4e0a\u5347\u4e86\uff0c\u8fd9\u65f6\u5019\u5c31\u4f1a\u5b58\u5728\u6570\u636e\u4e0d\u4e00\u81f4\u7684\u95ee\u9898<\/p>\n<\/blockquote>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u4f55\u89e3\u51b3\u6570\u636e\u4e0d\u4e00\u81f4\u7684\u95ee\u9898\uff0c\u611f\u5174\u8da3\u7684\u5c0f\u4f19\u4f34\u53ef\u4ee5\u770b\u6211\u7684\u53e6\u4e00\u7bc7\u6587\u7ae0\uff0c\u300a<a target=\"_blank\" href=\"http:\/\/mp.weixin.qq.com\/s?__biz=MzI2OTEzNzU3Nw==&amp;mid=2247484066&amp;idx=1&amp;sn=e047b0f06826d836a3e19eb670f89461&amp;chksm=eae5a164dd9228722407daddc6fa96b23c19ee38cd958dbafcd13ccf33c2fcb8b519fd4c1782&amp;scene=21#wechat_redirect\" textvalue=\"\u4ebf\u7ea7\u7535\u5546\u6d41\u91cf\uff0c\u9ad8\u5e76\u53d1\u4e0bRedis\u4e0eMySQL\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" data-itemshowtype=\"0\" tab=\"innerlink\" data-linktype=\"2\" rel=\"noopener\" rel=\"nofollow\" >\u4ebf\u7ea7\u7535\u5546\u6d41\u91cf\uff0c\u9ad8\u5e76\u53d1\u4e0bRedis\u4e0eMySQL\u7684\u6570\u636e\u4e00\u81f4\u6027\u5982\u4f55\u4fdd\u8bc1<\/a>\u300b<\/p>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u5341\u3001\u5206\u5e93\u5206\u8868<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6709\u65f6\u5019\uff0c\u63a5\u53e3\u6027\u80fd\u53d7\u9650\u7684\u5e76\u4e0d\u662f\u5176\u4ed6\u65b9\u9762\uff0c\u800c\u662f\u6570\u636e\u5e93\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f53\u7cfb\u7edf\u53d1\u5c55\u5230\u4e00\u5b9a\u9636\u6bb5\uff0c\u7528\u6237\u5e76\u53d1\u91cf\u589e\u52a0\uff0c\u4f1a\u6709\u5927\u91cf\u7684\u6570\u636e\u5e93\u8bf7\u6c42\uff0c\u8fd9\u4e0d\u4ec5\u9700\u8981\u5360\u7528\u5927\u91cf\u7684\u6570\u636e\u5e93\u8fde\u63a5\uff0c\u8fd8\u4f1a\u5e26\u6765\u78c1\u76d8IO\u7684\u6027\u80fd\u74f6\u9888\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6b64\u5916\uff0c\u968f\u7740\u7528\u6237\u6570\u91cf\u7684\u4e0d\u65ad\u589e\u52a0\uff0c\u4ea7\u751f\u7684\u6570\u636e\u91cf\u4e5f\u8d8a\u6765\u8d8a\u5927\uff0c\u4e00\u5f20\u8868\u53ef\u80fd\u65e0\u6cd5\u5b58\u50a8\u6240\u6709\u6570\u636e\u3002\u7531\u4e8e\u6570\u636e\u91cf\u592a\u5927\uff0c\u5373\u4f7fSQL\u8bed\u53e5\u4f7f\u7528\u4e86\u7d22\u5f15\uff0c\u67e5\u8be2\u6570\u636e\u65f6\u4e5f\u4f1a\u975e\u5e38\u8017\u65f6\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u90a3\u4e48\uff0c\u8fd9\u79cd\u60c5\u51b5\u4e0b\u8be5\u600e\u4e48\u529e\u5462\uff1f<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7b54\u6848\u662f\uff1a\u9700\u8981\u8fdb\u884c\u5206\u5e93\u5206\u8868\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001243\" data-ratio=\"0.8426103646833013\" data-type=\"png\" data-w=\"1042\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221704265.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001243\" data-ratio=\"0.8426103646833013\" data-type=\"png\" data-w=\"1042\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221704265.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u56fe\u4e2d\u5c06\u7528\u6237\u5e93\u62c6\u5206\u6210\u4e86\u4e09\u4e2a\u5e93\uff0c\u6bcf\u4e2a\u5e93\u90fd\u5305\u542b\u4e86\u56db\u5f20\u7528\u6237\u8868\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u6709\u7528\u6237\u8bf7\u6c42\u8fc7\u6765\uff0c\u5148\u6839\u636e\u7528\u6237ID\u8def\u7531\u5230\u5176\u4e2d\u4e00\u4e2a\u7528\u6237\u5e93\uff0c\u7136\u540e\u518d\u5b9a\u4f4d\u5230\u67d0\u5f20\u8868\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8def\u7531\u7684\u7b97\u6cd5\u6709\u5f88\u591a\uff1a<\/p>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u6839\u636eID\u53d6\u6a21<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u4f8b\u5982\uff1aID=7\uff0c\u67094\u5f20\u8868\uff0c\u5219<code style=\"color: rgb(239, 112, 96);font-size: 14px;line-height: 1.8em;letter-spacing: 0em;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;border-style: none;border-width: 3px;border-color: rgb(0, 0, 0) rgba(0, 0, 0, 0.4) rgba(0, 0, 0, 0.4);padding: 2px 4px;border-radius: 4px;margin-right: 2px;margin-left: 2px;font-family: &quot;Operator Mono&quot;, Consolas, Monaco, Menlo, monospace;word-break: break-all;\">7%4=3<\/code>\uff0c\u6a21\u4e3a3\uff0c\u8def\u7531\u5230\u7528\u6237\u88683\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u7ed9ID\u6307\u5b9a\u4e00\u4e2a\u533a\u95f4\u8303\u56f4<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u4f8b\u5982\uff1aID\u7684\u503c\u662f0-10\u4e07\uff0c\u5219\u6570\u636e\u5b58\u5728\u7528\u6237\u88680\uff1bID\u7684\u503c\u662f10-20\u4e07\uff0c\u5219\u6570\u636e\u5b58\u5728\u7528\u6237\u88681\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u4e00\u81f4\u6027Hash\u7b97\u6cd5<\/strong>\u3002 \u5206\u5e93\u5206\u8868\u4e3b\u8981\u6709\u4e24\u4e2a\u65b9\u5411\uff1a\u5782\u76f4\u548c\u6c34\u5e73\u3002<\/p>\n<\/section>\n<\/li>\n<\/ol>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">1. \u5782\u76f4\u5206\u5e93\u5206\u8868<\/strong>\u5782\u76f4\u5206\u5e93\u5206\u8868\uff08\u5373\u4e1a\u52a1\u65b9\u5411\uff09\u66f4\u7b80\u5355\uff0c\u5c06\u4e0d\u540c\u7684\u4e1a\u52a1\u6570\u636e\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u5e93\u6216\u8868\u4e2d\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f8b\u5982\uff0c\u5c06\u7528\u6237\u6570\u636e\u548c\u8ba2\u5355\u6570\u636e\u5b58\u50a8\u5728\u4e0d\u540c\u7684\u5e93\u4e2d\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">2. \u6c34\u5e73\u5206\u5e93\u5206\u8868<\/strong>\u6c34\u5e73\u5206\u5e93\u5206\u8868\uff08\u5373\u6570\u636e\u65b9\u5411\uff09\u4e0a\uff0c\u5206\u5e93\u548c\u5206\u8868\u7684\u4f5c\u7528\u6709\u533a\u522b\uff0c\u4e0d\u80fd\u6df7\u4e3a\u4e00\u8c08\u3002<\/p>\n<h4 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 18px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u5206\u5e93<\/span><span style=\"display: none;\"><\/span><\/h4>\n<ul data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u76ee\u7684<\/strong>\uff1a\u89e3\u51b3\u6570\u636e\u5e93\u8fde\u63a5\u8d44\u6e90\u4e0d\u8db3\u95ee\u9898\u548c\u78c1\u76d8IO\u7684\u6027\u80fd\u74f6\u9888\u95ee\u9898\u3002<\/section>\n<\/li>\n<\/ul>\n<h4 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 18px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u5206\u8868<\/span><span style=\"display: none;\"><\/span><\/h4>\n<ul data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u76ee\u7684<\/strong>\uff1a\u89e3\u51b3\u5355\u8868\u6570\u636e\u91cf\u592a\u5927\uff0cSQL\u8bed\u53e5\u67e5\u8be2\u6570\u636e\u65f6\uff0c\u5373\u4f7f\u8d70\u4e86\u7d22\u5f15\u4e5f\u975e\u5e38\u8017\u65f6\u7684\u95ee\u9898\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u89e3\u51b3\u6d88\u8017CPU\u8d44\u6e90\u7684\u95ee\u9898\u3002<\/section>\n<\/li>\n<\/ul>\n<h4 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 18px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u5206\u5e93\u5206\u8868<\/span><span style=\"display: none;\"><\/span><\/h4>\n<ul data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u76ee\u7684<\/strong>\uff1a\u7efc\u5408\u89e3\u51b3\u6570\u636e\u5e93\u8fde\u63a5\u8d44\u6e90\u4e0d\u8db3\u3001\u78c1\u76d8IO\u6027\u80fd\u74f6\u9888\u3001\u6570\u636e\u68c0\u7d22\u8017\u65f6\u548cCPU\u8d44\u6e90\u6d88\u8017\u7b49\u95ee\u9898\u3002<\/section>\n<\/li>\n<\/ul>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u4e1a\u52a1\u573a\u666f\u4e2d\u7684\u5e94\u7528<\/span><span style=\"display: none;\"><\/span><\/h3>\n<ol data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(74, 74, 74);font-size: 15px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u53ea\u5206\u5e93<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u7528\u6237\u5e76\u53d1\u91cf\u5927\uff0c\u4f46\u9700\u8981\u4fdd\u5b58\u7684\u6570\u636e\u91cf\u5f88\u5c11\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u53ea\u5206\u8868<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u7528\u6237\u5e76\u53d1\u91cf\u4e0d\u5927\uff0c\u4f46\u9700\u8981\u4fdd\u5b58\u7684\u6570\u636e\u91cf\u5f88\u591a\u3002<\/section>\n<\/li>\n<\/ul>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);font-size: 16px;line-height: 1.8em;letter-spacing: 0em;\">\n<p style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">\u5206\u5e93\u5206\u8868<\/strong>\uff1a<\/p>\n<\/section>\n<\/li>\n<ul style=\"list-style-type: disc;margin-top: 8px;margin-bottom: 8px;padding-left: 25px;color: rgb(0, 0, 0);\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u7528\u6237\u5e76\u53d1\u91cf\u5927\uff0c\u5e76\u4e14\u9700\u8981\u4fdd\u5b58\u7684\u6570\u636e\u91cf\u4e5f\u5f88\u591a\u3002<\/section>\n<\/li>\n<\/ul>\n<\/ol>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u5341\u4e00\u3001\u76d1\u63a7\u529f\u80fd<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f18\u5316\u63a5\u53e3\u6027\u80fd\u95ee\u9898\uff0c\u9664\u4e86\u4e0a\u9762\u63d0\u5230\u7684\u8fd9\u4e9b\u5e38\u7528\u65b9\u6cd5\u4e4b\u5916\uff0c\u8fd8\u9700\u8981\u914d\u5408\u4f7f\u7528\u4e00\u4e9b\u8f85\u52a9\u529f\u80fd\uff0c\u56e0\u4e3a\u5b83\u4eec\u771f\u7684\u53ef\u4ee5\u5e2e\u6211\u4eec\u63d0\u5347\u67e5\u627e\u95ee\u9898\u7684\u6548\u7387\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">11.1 \u5f00\u542f\u6162\u67e5\u8be2\u65e5\u5fd7<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u4e3a\u4e86\u5b9a\u4f4dSQL\u7684\u6027\u80fd\u74f6\u9888\uff0c\u6211\u4eec\u9700\u8981\u5f00\u542fMySQL\u7684\u6162\u67e5\u8be2\u65e5\u5fd7\u3002\u628a\u8d85\u8fc7\u6307\u5b9a\u65f6\u95f4\u7684SQL\u8bed\u53e5\u5355\u72ec\u8bb0\u5f55\u4e0b\u6765\uff0c\u65b9\u4fbf\u4ee5\u540e\u5206\u6790\u548c\u5b9a\u4f4d\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f00\u542f\u6162\u67e5\u8be2\u65e5\u5fd7\u9700\u8981\u91cd\u70b9\u5173\u6ce8\u4e09\u4e2a\u53c2\u6570\uff1a<\/p>\n<ul data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">slow_query_log<\/strong>\uff1a\u6162\u67e5\u8be2\u5f00\u5173<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">slow_query_log_file<\/strong>\uff1a\u6162\u67e5\u8be2\u65e5\u5fd7\u5b58\u653e\u7684\u8def\u5f84<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\"><strong style=\"color: rgb(0, 0, 0);background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;\">long_query_time<\/strong>\uff1a\u8d85\u8fc7\u591a\u5c11\u79d2\u624d\u4f1a\u8bb0\u5f55\u65e5\u5fd7<\/section>\n<\/li>\n<\/ul>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u901a\u8fc7MySQL\u7684<code style=\"color: rgb(239, 112, 96);font-size: 14px;line-height: 1.8em;letter-spacing: 0em;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;width: auto;height: auto;border-style: none;border-width: 3px;border-color: rgb(0, 0, 0) rgba(0, 0, 0, 0.4) rgba(0, 0, 0, 0.4);padding: 2px 4px;border-radius: 4px;margin-right: 2px;margin-left: 2px;font-family: &quot;Operator Mono&quot;, Consolas, Monaco, Menlo, monospace;word-break: break-all;\">SET<\/code>\u547d\u4ee4\u53ef\u4ee5\u8bbe\u7f6e\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\"><span style=\"color: #c678dd;line-height: 26px;\">SET<\/span><span style=\"color: #c678dd;line-height: 26px;\">GLOBAL<\/span>slow_query_log=<span style=\"color: #98c379;line-height: 26px;\">&#39;ON&#39;<\/span>;<span style=\"color: #c678dd;line-height: 26px;\">SET<\/span><span style=\"color: #c678dd;line-height: 26px;\">GLOBAL<\/span>slow_query_log_file=<span style=\"color: #98c379;line-height: 26px;\">&#39;\/usr\/local\/mysql\/data\/slow.log&#39;<\/span>;<span style=\"color: #c678dd;line-height: 26px;\">SET<\/span><span style=\"color: #c678dd;line-height: 26px;\">GLOBAL<\/span>long_query_time=<span style=\"color: #d19a66;line-height: 26px;\">2<\/span>;<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8bbe\u7f6e\u5b8c\u4e4b\u540e\uff0c\u5982\u679c\u67d0\u6761SQL\u7684\u6267\u884c\u65f6\u95f4\u8d85\u8fc7\u4e862\u79d2\uff0c\u4f1a\u88ab\u81ea\u52a8\u8bb0\u5f55\u5230slow.log\u6587\u4ef6\u4e2d\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f53\u7136\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u4fee\u6539\u914d\u7f6e\u6587\u4ef6my.cnf\uff1a<\/p>\n<pre data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-radius: 5px;box-shadow: rgba(0, 0, 0, 0.55) 0px 2px 10px;margin-top: 10px;margin-bottom: 10px;\"><span style=\"display: block;background: url(&quot;https:\/\/mmbiz.qpic.cn\/mmbiz_svg\/Y3WgNLFjO0eRadmPvWNCesuHMgdXOyQHpB8FdbVXQgnrcib9PWYtAT2pE4tL3SRwRspZvfoZa1ZxzhTJ7FILNesdkj1OuJUYT\/640?wx_fmt=svg&amp;from=appmsg&quot;) 10px 10px \/ 40px no-repeat rgb(40, 44, 52);height: 30px;width: 100%;margin-bottom: -7px;border-radius: 5px;\"><\/span><code style=\"\">[mysqld]slow_query_log = ONslow_query_log_file = \/usr\/local\/mysql\/data\/slow.loglong_query_time = 2<\/code><\/pre>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4f46\u8fd9\u79cd\u65b9\u5f0f\u9700\u8981\u91cd\u542fMySQL\u670d\u52a1\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5f88\u591a\u516c\u53f8\u6bcf\u5929\u65e9\u4e0a\u90fd\u4f1a\u53d1\u4e00\u5c01\u6162\u67e5\u8be2\u65e5\u5fd7\u7684\u90ae\u4ef6\uff0c\u5f00\u53d1\u4eba\u5458\u6839\u636e\u8fd9\u4e9b\u4fe1\u606f\u4f18\u5316SQL\u3002<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">11.2 \u52a0\u76d1\u63a7<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e3a\u4e86\u5728\u51fa\u73b0SQL\u95ee\u9898\u65f6\u80fd\u591f\u53ca\u65f6\u53d1\u73b0\uff0c\u6211\u4eec\u9700\u8981\u5bf9\u7cfb\u7edf\u505a\u76d1\u63a7\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u76ee\u524d\u4e1a\u754c\u4f7f\u7528\u6bd4\u8f83\u591a\u7684\u5f00\u6e90\u76d1\u63a7\u7cfb\u7edf\u662f\uff1aPrometheus\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5b83\u63d0\u4f9b\u4e86\u76d1\u63a7\u548c\u9884\u8b66\u7684\u529f\u80fd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u67b6\u6784\u56fe\u5982\u4e0b\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001244\" data-ratio=\"0.6\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221723261.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001244\" data-ratio=\"0.6\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221723261.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6211\u4eec\u53ef\u4ee5\u7528\u5b83\u76d1\u63a7\u5982\u4e0b\u4fe1\u606f\uff1a<\/p>\n<ul data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 8px;margin-bottom: 8px;padding-left: 25px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" class=\"list-paddingleft-1\">\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u63a5\u53e3\u54cd\u5e94\u65f6\u95f4<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u8c03\u7528\u7b2c\u4e09\u65b9\u670d\u52a1\u8017\u65f6<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u6162\u67e5\u8be2sql\u8017\u65f6<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">cpu\u4f7f\u7528\u60c5\u51b5<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u5185\u5b58\u4f7f\u7528\u60c5\u51b5<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u78c1\u76d8\u4f7f\u7528\u60c5\u51b5<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u6570\u636e\u5e93\u4f7f\u7528\u60c5\u51b5<\/section>\n<\/li>\n<li>\n<section style=\"margin-top: 5px;margin-bottom: 5px;color: rgb(1, 1, 1);line-height: 1.8em;letter-spacing: 0em;\">\u7b49\u7b49\u3002\u3002\u3002<\/section>\n<\/li>\n<\/ul>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5b83\u7684\u754c\u9762\u5927\u6982\u957f\u8fd9\u6837\u5b50\uff1a<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001247\" data-ratio=\"0.5218508997429306\" data-type=\"png\" data-w=\"778\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221741943.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001247\" data-ratio=\"0.5218508997429306\" data-type=\"png\" data-w=\"778\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221741943.png\"  \/><\/noscript>\u53ef\u4ee5\u770b\u5230MySQL\u7684\u5f53\u524dQPS\u3001\u6d3b\u8dc3\u7ebf\u7a0b\u6570\u3001\u8fde\u63a5\u6570\u3001\u7f13\u5b58\u6c60\u7684\u5927\u5c0f\u7b49\u4fe1\u606f\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u53d1\u73b0\u8fde\u63a5\u6c60\u5360\u7528\u7684\u6570\u636e\u91cf\u592a\u591a\uff0c\u80af\u5b9a\u4f1a\u5bf9\u63a5\u53e3\u6027\u80fd\u9020\u6210\u5f71\u54cd\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u65f6\u53ef\u80fd\u662f\u7531\u4e8e\u4ee3\u7801\u4e2d\u5f00\u542f\u4e86\u8fde\u63a5\u5374\u5fd8\u8bb0\u5173\u95ed\uff0c\u6216\u8005\u5e76\u53d1\u91cf\u592a\u5927\u5bfc\u81f4\u7684\uff0c\u9700\u8981\u8fdb\u4e00\u6b65\u6392\u67e5\u548c\u7cfb\u7edf\u4f18\u5316<\/p>\n<h3 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 30px;margin-bottom: 15px;color: rgb(255, 169, 0);font-size: 17px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 20px;color: rgb(0, 0, 0);line-height: 1.5em;letter-spacing: 0em;font-weight: bold;display: block;\">\u94fe\u8def\u8ddf\u8e2a<\/span><span style=\"display: none;\"><\/span><\/h3>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6709\u65f6\u5019\uff0c\u4e00\u4e2a\u63a5\u53e3\u6d89\u53ca\u7684\u903b\u8f91\u975e\u5e38\u590d\u6742\uff0c\u4f8b\u5982\u67e5\u8be2\u6570\u636e\u5e93\u3001\u67e5\u8be2Redis\u3001\u8fdc\u7a0b\u8c03\u7528\u63a5\u53e3\u3001\u53d1\u9001MQ\u6d88\u606f\u4ee5\u53ca\u6267\u884c\u4e1a\u52a1\u4ee3\u7801\u7b49\u7b49\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u63a5\u53e3\u7684\u4e00\u6b21\u8bf7\u6c42\u4f1a\u6d89\u53ca\u5230\u975e\u5e38\u957f\u7684\u8c03\u7528\u94fe\u8def\u3002\u5982\u679c\u9010\u4e00\u6392\u67e5\u8fd9\u4e9b\u95ee\u9898\uff0c\u4f1a\u8017\u8d39\u5927\u91cf\u65f6\u95f4\uff0c\u6b64\u65f6\u6211\u4eec\u5df2\u7ecf\u65e0\u6cd5\u7528\u4f20\u7edf\u7684\u65b9\u6cd5\u6765\u5b9a\u4f4d\u95ee\u9898\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u6709\u6ca1\u6709\u529e\u6cd5\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\u5462\uff1f<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u7b54\u6848\u662f\u4f7f\u7528\u5206\u5e03\u5f0f\u94fe\u8def\u8ddf\u8e2a\u7cfb\u7edf\uff1aSkyWalking\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">SkyWalking\u7684\u67b6\u6784\u56fe\u5982\u4e0b\uff1a<\/p>\n<figure data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"margin-top: 10px;margin-bottom: 10px;display: flex;flex-direction: column;justify-content: center;align-items: center;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001249\" data-ratio=\"0.4527777777777778\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221750655.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001249\" data-ratio=\"0.4527777777777778\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;border-style: none;border-width: 3px;border-color: rgba(0, 0, 0, 0.4);border-radius: 0px;object-fit: fill;box-shadow: rgba(0, 0, 0, 0) 0px 0px 0px 0px;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221750655.png\"  \/><\/noscript><\/figure>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><img decoding=\"async\" class=\"rich_pages wxw-img lazyload\" data-imgfileid=\"100001248\" data-ratio=\"0.4388888888888889\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221808779.png\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img\" data-imgfileid=\"100001248\" data-ratio=\"0.4388888888888889\" data-type=\"png\" data-w=\"1080\" style=\"display: block;margin-right: auto;margin-left: auto;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221808779.png\"  \/><\/noscript>\u5728SkyWalking\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7traceId\uff08\u5168\u5c40\u552f\u4e00\u7684ID\uff09\u6765\u4e32\u8054\u4e00\u4e2a\u63a5\u53e3\u8bf7\u6c42\u7684\u5b8c\u6574\u94fe\u8def\u3002\u4f60\u53ef\u4ee5\u770b\u5230\u6574\u4e2a\u63a5\u53e3\u7684\u8017\u65f6\u3001\u8c03\u7528\u7684\u8fdc\u7a0b\u670d\u52a1\u7684\u8017\u65f6\u3001\u8bbf\u95ee\u6570\u636e\u5e93\u6216\u8005Redis\u7684\u8017\u65f6\u7b49\uff0c\u529f\u80fd\u975e\u5e38\u5f3a\u5927\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u4e4b\u524d\u6ca1\u6709\u8fd9\u4e2a\u529f\u80fd\u65f6\uff0c\u4e3a\u4e86\u5b9a\u4f4d\u7ebf\u4e0a\u63a5\u53e3\u6027\u80fd\u95ee\u9898\uff0c\u6211\u4eec\u9700\u8981\u5728\u4ee3\u7801\u4e2d\u52a0\u65e5\u5fd7\uff0c\u624b\u52a8\u6253\u5370\u51fa\u94fe\u8def\u4e2d\u5404\u4e2a\u73af\u8282\u7684\u8017\u65f6\u60c5\u51b5\uff0c\u7136\u540e\u518d\u9010\u4e00\u6392\u67e5\u3002\u8fd9\u79cd\u65b9\u6cd5\u4e0d\u4ec5\u8d39\u65f6\u8d39\u529b\uff0c\u800c\u4e14\u5bb9\u6613\u9057\u6f0f\u7ec6\u8282\u3002<\/p>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u5982\u679c\u4f60\u7528\u8fc7SkyWalking\u6765\u6392\u67e5\u63a5\u53e3\u6027\u80fd\u95ee\u9898\uff0c\u4f60\u4f1a\u4e0d\u81ea\u89c9\u5730\u7231\u4e0a\u5b83\u7684\u529f\u80fd\u3002\u5982\u679c\u4f60\u60f3\u4e86\u89e3\u66f4\u591a\u529f\u80fd\uff0c\u53ef\u4ee5\u8bbf\u95eeSkyWalking\u7684\u5b98\u7f51\uff1askywalking.apache.org\u3002<\/p>\n<h2 data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(239, 112, 96);margin-top: 30px;margin-bottom: 15px;align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none none solid;border-width: 1px 1px 2px;border-radius: 0px;box-shadow: none;display: flex;flex-direction: unset;float: unset;height: auto;justify-content: unset;line-height: 1.1em;overflow: unset;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;color: rgb(255, 169, 0);font-size: 18px;\"><span style=\"display: none;\"><\/span><span style=\"font-size: 22px;color: rgb(255, 255, 255);background: none 0% 0% \/ auto no-repeat scroll padding-box border-box rgb(239, 112, 96);line-height: 1.5em;letter-spacing: 0em;align-items: unset;border-style: none;border-width: 1px;border-color: rgb(0, 0, 0);border-radius: 3px 3px 0px 0px;box-shadow: none;display: inline-block;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;margin-right: 5px;overflow: unset;padding: 3px 10px 1px;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\">\u603b\u7ed3<\/span><span style=\"display: none;\"><\/span><span style=\"border-color: rgb(0, 0, 0) transparent rgb(239, 235, 233) rgb(0, 0, 0);align-items: unset;background-attachment: scroll;background-clip: border-box;background-image: none;background-origin: padding-box;background-position: 0% 0%;background-repeat: no-repeat;background-size: auto;border-style: none solid solid none;border-width: 1px 20px 36px 1px;border-radius: 0px;box-shadow: none;color: rgb(0, 0, 0);display: inline-block;font-size: 16px;font-weight: bold;flex-direction: unset;float: unset;height: auto;justify-content: unset;letter-spacing: 0px;line-height: 1.1em;overflow: unset;text-indent: 0em;text-shadow: none;transform: none;width: auto;-webkit-box-reflect: unset;\"> <\/span><\/h2>\n<p data-tool=\"mdnice\u7f16\u8f91\u5668\" style=\"color: rgb(74, 74, 74);font-size: 15px;line-height: 1.8em;letter-spacing: 0em;text-indent: 0em;padding-top: 8px;padding-bottom: 8px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\">\u8ba4\u771f\u770b\u5230\u8fd9\u91cc\u7684\u540c\u5b66\uff0c\u76f8\u4fe1\u5df2\u7ecf\u5bf9API\u63a5\u53e3\u6027\u80fd\u4f18\u5316\u6709\u4e00\u4e2a\u6e05\u6670\u7684\u3001\u7cfb\u7edf\u7684\u8ba4\u77e5\u4e86\uff0c\u5982\u679c\u5728\u9762\u8bd5\u4e2d\u80fd\u591f\u5b8c\u6574\u7684\u8bf4\u51fa\u8fd911\u79cdAPI\u63a5\u53e3\u6027\u80fd\u4f18\u5316\u7684\u601d\u8def\uff0c\u76f8\u4fe1\u9762\u8bd5\u5b98\u4e00\u5b9a\u4f1a\u5bf9\u4f60\u522e\u76ee\u76f8\u770b\u7684\u3002<\/p>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);outline: 0px;text-align: center;\"><strong style=\"color: rgb(51, 51, 51);font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;letter-spacing: 0.578px;\"><img decoding=\"async\" class=\"rich_pages wxw-img wx_img_placeholder __bg_gif lazyload\" data-imgfileid=\"100001266\" data-ratio=\"1\" data-w=\"400\" style=\"width: 51px !important;height: auto !important;\"  data-src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221818654.gif\" src=\"https:\/\/s.nmxc.ltd\/sakurairo_vision\/@2.6\/load_svg\/inload.svg\" onerror=\"imgError(this)\"  \/><noscript><img decoding=\"async\" class=\"rich_pages wxw-img wx_img_placeholder __bg_gif\" data-imgfileid=\"100001266\" data-ratio=\"1\" data-w=\"400\" style=\"width: 51px !important;height: auto !important;\"  src=\"https:\/\/wp-moto-1258805347.cos.ap-shanghai.myqcloud.com\/2024\/08\/20240801221818654.gif\"  \/><\/noscript><\/strong><\/section>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;letter-spacing: 0.544px;white-space: pre-wrap;background-color: rgb(255, 255, 255);outline: 0px;color: rgb(62, 62, 62);font-size: 14px;font-weight: 700;orphans: 4;widows: 1;word-spacing: 2px;caret-color: rgb(163, 163, 163);text-align: center;\"><span style=\"outline: 0px;font-size: 18px;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><\/span><span style=\"outline: 0px;font-size: 18px;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;color: rgb(0, 0, 0);\">\u5c0f\u5317\u79c1\u85cf\u7cbe\u54c1 \u70ed\u95e8\u63a8\u8350<\/span><\/section>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;text-wrap: wrap;background-color: rgb(255, 255, 255);letter-spacing: 0.578px;outline: 0px;caret-color: rgba(0, 0, 0, 0.9);text-size-adjust: inherit;text-align: left;\">\u5c0f\u5317<a target=\"_blank\" href=\"http:\/\/mp.weixin.qq.com\/s?__biz=MzI2OTEzNzU3Nw==&amp;mid=2247483945&amp;idx=1&amp;sn=2df5386b87e15b18d36d15a8b9cfa9ec&amp;chksm=eae5a1efdd9228f9fe6a6bd724e3eadbff168c5d9fd744d3d81bd575fe30583fa321ae557d56&amp;scene=21#wechat_redirect\" textvalue=\"\u78ca\u54e5\u8054\u5408\u516c\u53f8\u5408\u4f19\u4eba\uff0c\u4e00\u7ebf\u5927\u5382\u5728\u804c\u67b6\u6784\u5e08\u8017\u65f69\u4e2a\u6708\u8054\u5408\u6253\u9020\u4e86\u300a2024\u200d\u5e74Java\u9ad8\u7ea7\u67b6\u6784\u5e08\u8bfe\u7a0b\u300b\u672c\u8bfe\u7a0b\u5bf9\u6807\u5916\u97623\u4e07\u5de6\u53f3\u7684\u67b6\u6784\u57f9\u8bad\u8bfe\u7a0b\uff0c\u520610\u4e2a\u9636\u6bb5\uff0c\u76ee\u524d\u5df2\u7ecf\u66f4\u65b0\u4e86181G\u89c6\u9891\uff0c\u5df2\u7ecf\u66f4\u65b01000+\u4e2a\u5c0f\u65f6\u89c6\u9891\uff0c\u4e00\u6b21\u8d2d\u4e70\uff0c\u6301\u7eed\u66f4\u65b0\uff0c\u65e0\u97002\u6b21\u4ed8\u8d39\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" data-itemshowtype=\"0\" tab=\"innerlink\" data-linktype=\"2\" rel=\"noopener\" rel=\"nofollow\" ><span style=\"color: rgb(0, 0, 0);\"><span style=\"font-size: 15px;\">\u8054\u5408\u516c\u53f8\u5408\u4f19\u4eba\uff0c\u4e00\u7ebf\u5927\u5382\u5728\u804c\u67b6\u6784\u5e08\u8017\u65f69\u4e2a\u6708\u8054\u5408\u6253\u9020<\/span><span style=\"outline: 0px;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;font-size: 15px;\">\u4e86<\/span><\/span><span style=\"color: rgb(0, 82, 255);outline: 0px;font-size: 15px;text-decoration: underline;\"><strong style=\"outline: 0px;\">\u300a<\/strong><strong style=\"outline: 0px;\">2024\u5e74Java\u9ad8\u7ea7\u67b6\u6784\u5e08\u8bfe\u7a0b\u300b<\/strong><\/span><span style=\"color: rgb(0, 0, 0);font-size: 15px;outline: 0px;\"><span style=\"outline: 0px;letter-spacing: 0.578px;\">\u672c\u8bfe\u7a0b\u5bf9\u6807\u5916\u97623\u4e07\u5de6\u53f3\u7684\u67b6\u6784\u57f9\u8bad\u8bfe\u7a0b\uff0c\u520610\u4e2a\u9636\u6bb5\uff0c\u76ee<\/span>\u524d\u5df2\u7ecf\u66f4\u65b0\u4e86<\/span><span style=\"outline: 0px;font-size: 15px;color: rgb(255, 41, 65);\"><strong style=\"outline: 0px;\">181G<\/strong><\/span><span style=\"color: rgb(0, 0, 0);font-size: 15px;outline: 0px;\">\u89c6\u9891\uff0c\u5df2\u7ecf\u66f4\u65b0<\/span><span style=\"outline: 0px;font-size: 15px;color: rgb(255, 41, 65);\"><strong style=\"outline: 0px;\">1000+<\/strong><\/span><span style=\"color: rgb(0, 0, 0);font-size: 15px;outline: 0px;\">\u4e2a\u5c0f\u65f6\u89c6\u9891\uff0c<\/span><span style=\"outline: 0px;font-size: 15px;color: rgb(255, 41, 65);\"><strong style=\"outline: 0px;\">\u4e00\u6b21\u8d2d\u4e70\uff0c\u6301\u7eed\u66f4\u65b0\uff0c\u65e0\u97002\u6b21\u4ed8\u8d39<\/strong><\/span><\/a><\/section>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);outline: 0px;text-align: center;\"><a target=\"_blank\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzI4NTM1NDgwNw==&amp;mid=2247535848&amp;idx=1&amp;sn=61d695a75d523d5e78ecd9539146c044&amp;scene=21#wechat_redirect\" textvalue=\"\u78ca\u54e5\u8054\u5408\u516c\u53f8\u5408\u4f19\u4eba\uff0c\u4e00\u7ebf\u5927\u5382\u5728\u804c\u67b6\u6784\u5e08\u8017\u65f69\u4e2a\u6708\u8054\u5408\u6253\u9020\u4e86\u300a2023\u5e74Java\u9ad8\u7ea7\u67b6\u6784\u5e08\u8bfe\u7a0b\u300b\u672c\u8bfe\u7a0b\u5bf9\u6807\u5916\u97623\u4e07\u5de6\u53f3\u7684\u67b6\u6784\u57f9\u8bad\u8bfe\u7a0b\uff0c\u520610\u4e2a\u9636\u6bb5\uff0c\u76ee\u524d\u5df2\u7ecf\u66f4\u65b0\u4e86181G\u89c6\u9891\uff0c\u5df2\u7ecf\u66f4\u65b01000+\u4e2a\u5c0f\u65f6\u89c6\u9891\uff0c\u4e00\u6b21\u8d2d\u4e70\uff0c\u6301\u7eed\u66f4\u65b0\uff0c\u65e0\u97002\u6b21\u4ed8\u8d39\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" tab=\"innerlink\" data-linktype=\"2\" style=\"color: var(--weui-LINK);outline: 0px;cursor: pointer;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" rel=\"noopener\" rel=\"nofollow\" ><\/a><\/section>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;text-wrap: wrap;background-color: rgb(255, 255, 255);letter-spacing: 0.578px;outline: 0px;caret-color: rgba(0, 0, 0, 0.9);text-size-adjust: inherit;text-align: left;\"><a target=\"_blank\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzI4NTM1NDgwNw==&amp;mid=2247535848&amp;idx=1&amp;sn=61d695a75d523d5e78ecd9539146c044&amp;scene=21#wechat_redirect\" textvalue=\"\u78ca\u54e5\u8054\u5408\u516c\u53f8\u5408\u4f19\u4eba\uff0c\u4e00\u7ebf\u5927\u5382\u5728\u804c\u67b6\u6784\u5e08\u8017\u65f69\u4e2a\u6708\u8054\u5408\u6253\u9020\u4e86\u300a2023\u5e74Java\u9ad8\u7ea7\u67b6\u6784\u5e08\u8bfe\u7a0b\u300b\u672c\u8bfe\u7a0b\u5bf9\u6807\u5916\u97623\u4e07\u5de6\u53f3\u7684\u67b6\u6784\u57f9\u8bad\u8bfe\u7a0b\uff0c\u520610\u4e2a\u9636\u6bb5\uff0c\u76ee\u524d\u5df2\u7ecf\u66f4\u65b0\u4e86181G\u89c6\u9891\uff0c\u5df2\u7ecf\u66f4\u65b01000+\u4e2a\u5c0f\u65f6\u89c6\u9891\uff0c\u4e00\u6b21\u8d2d\u4e70\uff0c\u6301\u7eed\u66f4\u65b0\uff0c\u65e0\u97002\u6b21\u4ed8\u8d39\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" tab=\"innerlink\" data-linktype=\"2\" style=\"color: rgb(255, 41, 65);outline: 0px;font-size: 15px;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" rel=\"noopener\" rel=\"nofollow\" ><\/a><\/section>\n<section style=\"margin-bottom: 0px;font-family: system-ui, -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;text-wrap: wrap;background-color: rgb(255, 255, 255);letter-spacing: 0.578px;outline: 0px;caret-color: rgba(0, 0, 0, 0.9);text-size-adjust: inherit;text-align: left;\"><\/section>\n<section style=\"margin-bottom: 10px;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);outline: 0px;color: rgb(51, 51, 51);font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><a target=\"_blank\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzI4NTM1NDgwNw==&amp;mid=2247499817&amp;idx=1&amp;sn=6b236ae8985b84a17bf0c8595f8a5c20&amp;scene=21#wechat_redirect\" textvalue=\"\u8fd1\u671f\u6280\u672f\u70ed\u6587\" 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65);\"><span style=\"outline: 0px;font-size: 20px;\">\u7b2c3\u7248\uff1a\u4e92\u8054\u7f51\u5927\u5382\u9762\u8bd5\u9898<\/span><\/strong><\/a><\/section>\n<section style=\"margin-bottom: 10px;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);outline: 0px;color: rgb(51, 51, 51);font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><a target=\"_blank\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzI4NTM1NDgwNw==&amp;mid=2247500365&amp;idx=1&amp;sn=7abfd8b30427d4ac15bb351c3dbb640c&amp;scene=21#wechat_redirect\" textvalue=\"\u7b2c3\u7248\uff1a\u4e92\u8054\u7f51\u5927\u5382\u9762\u8bd5\u9898\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" tab=\"innerlink\" data-linktype=\"2\" style=\"color: rgb(136, 136, 136);letter-spacing: 0.544px;text-align: left;word-spacing: 1px;outline: 0px;cursor: pointer;font-size: 12px;font-family: &quot;Helvetica Neue&quot;, Helvetica, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\" rel=\"noopener\" rel=\"nofollow\" >\u5305\u62ec Java \u96c6\u5408\u3001JVM\u3001\u591a\u7ebf\u7a0b\u3001\u5e76\u53d1\u7f16\u7a0b\u3001\u8bbe\u8ba1\u6a21\u5f0f\u3001\u7b97\u6cd5\u8c03\u4f18\u3001Spring\u5168\u5bb6\u6876\u3001Java\u3001MyBatis\u3001ZooKeeper\u3001Dubbo\u3001Elasticsearch\u3001Memcached\u3001MongoDB\u3001Redis\u3001MySQL\u3001RabbitMQ\u3001Kafka\u3001Linux\u3001Netty\u3001Tomcat\u3001Python\u3001HTML\u3001CSS\u3001Vue\u3001React\u3001JavaScript\u3001Android \u5927\u6570\u636e\u3001\u963f\u91cc\u5df4\u5df4\u7b49\u5927\u5382\u9762\u8bd5\u9898\u7b49\u3001\u7b49\u6280\u672f\u6808\uff01<\/a><\/section>\n<section style=\"margin-bottom: 10px;letter-spacing: 0.544px;text-wrap: wrap;background-color: rgb(255, 255, 255);outline: 0px;color: rgb(51, 51, 51);font-family: -apple-system, BlinkMacSystemFont, &quot;Helvetica Neue&quot;, &quot;PingFang SC&quot;, &quot;Hiragino Sans GB&quot;, &quot;Microsoft YaHei UI&quot;, &quot;Microsoft YaHei&quot;, Arial, sans-serif;\"><a target=\"_blank\" href=\"https:\/\/mp.weixin.qq.com\/s?__biz=MzI2OTEzNzU3Nw==&amp;mid=2247483745&amp;idx=1&amp;sn=f86554676ba0d69d6259ed59afcd094a&amp;chksm=eae5a2a7dd922bb1613a605e134bf25a1739d1e2e8b15ccdc1efbf3a596b540fa0bf908203ca&amp;token=275999777&amp;lang=zh_CN&amp;scene=21#wechat_redirect\" textvalue=\"\u9605\u8bfb\u539f\u6587\uff1a\u9ad8\u6e057701\u9875\u200d\u5927\u5382\u9762\u8bd5\u9898 PDF\" linktype=\"text\" imgurl=\"\" imgdata=\"null\" tab=\"innerlink\" data-linktype=\"2\" rel=\"noopener\" rel=\"nofollow\" ><span style=\"outline: 0px;\"><span style=\"outline: 0px;cursor: pointer;color: rgb(255, 41, 65);font-size: 18px;\"><strong style=\"outline: 0px;\">\u9605\u8bfb\u539f\u6587\uff1a<\/strong><\/span><span style=\"outline: 0px;cursor: pointer;color: rgb(0, 0, 0);letter-spacing: 0.544px;background-color: rgb(255, 251, 0);font-size: 18px;\"><strong 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