{"id":74,"date":"2025-05-20T13:59:54","date_gmt":"2025-05-20T05:59:54","guid":{"rendered":"https:\/\/boyliang.com\/?p=74"},"modified":"2025-08-05T21:57:44","modified_gmt":"2025-08-05T13:57:44","slug":"%e9%b1%bc%e6%b3%a1-%e4%bc%99%e4%bc%b4%e5%8c%b9%e9%85%8d%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/boyliang.com\/index.php\/2025\/05\/20\/%e9%b1%bc%e6%b3%a1-%e4%bc%99%e4%bc%b4%e5%8c%b9%e9%85%8d%e7%b3%bb%e7%bb%9f\/","title":{"rendered":"\u9c7c\u6ce1 &#8211; \u4f19\u4f34\u5339\u914d\u7cfb\u7edf"},"content":{"rendered":"\n<p>\u4ecb\u7ecd\uff1a\u5e2e\u52a9\u5927\u5bb6\u627e\u5230\u5fd7\u540c\u9053\u5408\u7684\u4f19\u4f34\uff0c\u79fb\u52a8\u7aef H5 \u7f51\u9875\uff08\u5c3d\u91cf\u517c\u5bb9 PC \u7aef\uff09<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u9700\u6c42\u5206\u6790<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u6237\u53bb\u6dfb\u52a0\u6807\u7b7e\uff0c\u6807\u7b7e\u7684\u5206\u7c7b\uff08\u8981\u6709\u54ea\u4e9b\u6807\u7b7e\u3001\u600e\u4e48\u628a\u6807\u7b7e\u8fdb\u884c\u5206\u7c7b\uff09\u5b66\u4e60\u65b9\u5411 java \/ c++\uff0c\u5de5\u4f5c \/ \u5927\u5b66<\/li>\n\n\n\n<li>\u4e3b\u52a8\u641c\u7d22\uff1a\u5141\u8bb8\u7528\u6237\u6839\u636e\u6807\u7b7e\u53bb\u641c\u7d22\u5176\u4ed6\u7528\u6237\n<ol class=\"wp-block-list\">\n<li>Redis \u7f13\u5b58<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u7ec4\u961f\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u961f\u4f0d<\/li>\n\n\n\n<li>\u52a0\u5165\u961f\u4f0d<\/li>\n\n\n\n<li>\u6839\u636e\u6807\u7b7e\u67e5\u8be2\u961f\u4f0d<\/li>\n\n\n\n<li>\u9080\u8bf7\u5176\u4ed6\u4eba<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u5141\u8bb8\u7528\u6237\u53bb\u4fee\u6539\u6807\u7b7e<\/li>\n\n\n\n<li>\u63a8\u8350\n<ol class=\"wp-block-list\">\n<li>\u76f8\u4f3c\u5ea6\u8ba1\u7b97\u7b97\u6cd5 + \u672c\u5730\u5206\u5e03\u5f0f\u8ba1\u7b97<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u6280\u672f\u6808<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u524d\u7aef<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Vue 3 \u5f00\u53d1\u6846\u67b6\uff08\u63d0\u9ad8\u9875\u9762\u5f00\u53d1\u7684\u6548\u7387\uff09<\/li>\n\n\n\n<li>Vant UI\uff08\u57fa\u4e8e Vue \u7684\u79fb\u52a8\u7aef\u7ec4\u4ef6\u5e93\uff09\uff08React \u7248 Zent\uff09<\/li>\n\n\n\n<li>Vite 2\uff08\u6253\u5305\u5de5\u5177\uff0c\u5feb\uff01\uff09<\/li>\n\n\n\n<li>Nginx \u6765\u5355\u673a\u90e8\u7f72<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u540e\u7aef<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Java \u7f16\u7a0b\u8bed\u8a00 + SpringBoot \u6846\u67b6<\/li>\n\n\n\n<li>SpringMVC + MyBatis + MyBatis Plus\uff08\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff09<\/li>\n\n\n\n<li>MySQL \u6570\u636e\u5e93<\/li>\n\n\n\n<li>Redis \u7f13\u5b58<\/li>\n\n\n\n<li>Swagger + Knife4j \u63a5\u53e3\u6587\u6863<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7b2c\u4e00\u671f\u8ba1\u5212<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u524d\u7aef\u9879\u76ee\u521d\u59cb\u5316 15 min \u221a<\/li>\n\n\n\n<li>\u524d\u7aef\u4e3b\u9875 + \u7ec4\u4ef6\u6982\u89c8 15 min \u221a<\/li>\n\n\n\n<li>\u6570\u636e\u5e93\u8868\u8bbe\u8ba1 15 min \u221a\n<ol class=\"wp-block-list\">\n<li>\u6807\u7b7e\u8868<\/li>\n\n\n\n<li>\u7528\u6237\u8868<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u521d\u59cb\u5316\u540e\u7aef\u9879\u76ee<\/li>\n\n\n\n<li>\u5f00\u53d1\u540e\u7aef &#8211; \u6839\u636e\u6807\u7b7e\u641c\u7d22\u7528\u6237 30 min<\/li>\n\n\n\n<li>\u5f00\u53d1\u524d\u7aef &#8211; \u6839\u636e\u6807\u7b7e\u641c\u7d22\u7528\u6237 20 min<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u524d\u7aef\u9879\u76ee\u521d\u59cb\u5316<\/h2>\n\n\n\n<p>\u7528\u811a\u624b\u67b6\u521d\u59cb\u5316\u9879\u76ee<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vue CLI <a href=\"https:\/\/cli.vuejs.org\/zh\/\">https:\/\/cli.vuejs.org\/zh\/<\/a><\/li>\n\n\n\n<li><strong>Vite \u811a\u624b\u67b6<\/strong> \uff1a<a href=\"https:\/\/vitejs.cn\/guide\/#scaffolding-your-first-vite-project\">https:\/\/vitejs.cn\/guide\/#scaffolding-your-first-vite-project<\/a><\/li>\n<\/ul>\n\n\n\n<p>\u6574\u5408\u7ec4\u4ef6\u5e93 Vant\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b89\u88c5 Vant<\/li>\n\n\n\n<li>\u6309\u9700\u5f15\u5165 npm i vite-plugin-style-import@1.4.1 -D<\/li>\n<\/ul>\n\n\n\n<p>\u5f00\u53d1\u9875\u9762\u7ecf\u9a8c\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u591a\u53c2\u8003<\/li>\n\n\n\n<li>\u4ece\u6574\u4f53\u5230\u5c40\u90e8<\/li>\n\n\n\n<li>\u5148\u60f3\u6e05\u695a\u9875\u9762\u8981\u505a\u6210\u4ec0\u4e48\u6837\u5b50\uff0c\u518d\u5199\u4ee3\u7801<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u524d\u7aef\u4e3b\u9875 + \u7ec4\u4ef6\u6982\u89c8 15 min<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u8bbe\u8ba1<\/h3>\n\n\n\n<p>\u5bfc\u822a\u6761\uff1a\u5c55\u793a\u5f53\u524d\u9875\u9762\u540d\u79f0<\/p>\n\n\n\n<p>\u4e3b\u9875\u641c\u7d22\u6846 =&gt; \u641c\u7d22\u9875 =&gt; \u641c\u7d22\u7ed3\u679c\u9875\uff08\u6807\u7b7e\u7b5b\u9009\u9875\uff09<\/p>\n\n\n\n<p>\u5185\u5bb9<\/p>\n\n\n\n<p>tab \u680f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3b\u9875\uff08\u63a8\u8350\u9875 + <strong>\u5e7f\u544a<\/strong> \uff09\n<ul class=\"wp-block-list\">\n<li>\u641c\u7d22\u6846<\/li>\n\n\n\n<li>banner<\/li>\n\n\n\n<li>\u63a8\u8350\u4fe1\u606f\u6d41<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u961f\u4f0d\u9875<\/li>\n\n\n\n<li>\u7528\u6237\u9875\uff08\u6d88\u606f &#8211; \u6682\u65f6\u8003\u8651\u53d1\u90ae\u4ef6\uff09<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f00\u53d1<\/h3>\n\n\n\n<p>\u5f88\u591a\u9875\u9762\u8981\u590d\u7528\u7ec4\u4ef6 \/ \u6837\u5f0f\uff0c\u91cd\u590d\u5199\u5f88\u9ebb\u70e6\u3001\u4e0d\u5229\u4e8e\u7ef4\u62a4\uff0c\u6240\u4ee5\u62bd\u8c61\u4e00\u4e2a\u901a\u7528\u7684\u5e03\u5c40\uff08Layout\uff09<\/p>\n\n\n\n<p>\u7ec4\u4ef6\u5316<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u5e93\u8868\u8bbe\u8ba1<\/h2>\n\n\n\n<p>\u6807\u7b7e\u7684\u5206\u7c7b\uff08\u8981\u6709\u54ea\u4e9b\u6807\u7b7e\u3001\u600e\u4e48\u628a\u6807\u7b7e\u8fdb\u884c\u5206\u7c7b\uff09<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u65b0\u589e\u6807\u7b7e\u8868\uff08\u5206\u7c7b\u8868\uff09<\/h3>\n\n\n\n<p>\u5efa\u8bae\u7528\u6807\u7b7e\uff0c\u4e0d\u8981\u7528\u5206\u7c7b\uff0c\u66f4\u7075\u6d3b\u3002<\/p>\n\n\n\n<p>\u6027\u522b\uff1a\u7537\u3001\u5973<\/p>\n\n\n\n<p>\u65b9\u5411\uff1aJava\u3001C++\u3001Go\u3001\u524d\u7aef<\/p>\n\n\n\n<p>\u6b63\u5728\u5b66\uff1aSpring<\/p>\n\n\n\n<p>\u76ee\u6807\uff1a\u8003\u7814\u3001\u6625\u62db\u3001\u79cb\u62db\u3001\u793e\u62db\u3001\u8003\u516c\u3001\u7ade\u8d5b\uff08\u84dd\u6865\u676f\uff09\u3001\u8f6c\u884c\u3001\u8df3\u69fd<\/p>\n\n\n\n<p>\u6bb5\u4f4d\uff1a\u521d\u7ea7\u3001\u4e2d\u7ea7\u3001\u9ad8\u7ea7\u3001\u738b\u8005<\/p>\n\n\n\n<p>\u8eab\u4efd\uff1a\u5c0f\u5b66\u3001\u521d\u4e2d\u3001\u9ad8\u4e2d\u3001\u5927\u4e00\u3001\u5927\u4e8c\u3001\u5927\u4e09\u3001\u5927\u56db\u3001\u5b66\u751f\u3001\u5f85\u4e1a\u3001\u5df2\u5c31\u4e1a\u3001\u7814\u4e00\u3001\u7814\u4e8c\u3001\u7814\u4e09<\/p>\n\n\n\n<p>\u72b6\u6001\uff1a\u4e50\u89c2\u3001\u6709\u70b9\u4e27\u3001\u4e00\u822c\u3001\u5355\u8eab\u3001\u5df2\u5a5a\u3001\u6709\u5bf9\u8c61<\/p>\n\n\n\n<p><strong>\u3010\u7528\u6237\u81ea\u5df1\u5b9a\u4e49\u6807\u7b7e\u3011\uff1f<\/strong><\/p>\n\n\n\n<p>\u5b57\u6bb5\uff1a<\/p>\n\n\n\n<p>id int \u4e3b\u952e<\/p>\n\n\n\n<p>\u6807\u7b7e\u540d varchar \u975e\u7a7a\uff08\u5fc5\u987b\u552f\u4e00\uff0c\u552f\u4e00\u7d22\u5f15\uff09<\/p>\n\n\n\n<p>\u4e0a\u4f20\u6807\u7b7e\u7684\u7528\u6237 userId int\uff08\u5982\u679c\u8981\u6839\u636e userId \u67e5\u5df2\u4e0a\u4f20\u6807\u7b7e\u7684\u8bdd\uff0c\u6700\u597d\u52a0\u4e0a\uff0c\u666e\u901a\u7d22\u5f15\uff09<\/p>\n\n\n\n<p>\u7236\u6807\u7b7e id \uff0cparentId\uff0cint\uff08\u5206\u7c7b\uff09<\/p>\n\n\n\n<p>\u662f\u5426\u4e3a\u7236\u6807\u7b7e isParent, tinyint\uff080 \u4e0d\u662f\u7236\u6807\u7b7e\u30011 &#8211; \u7236\u6807\u7b7e\uff09<\/p>\n\n\n\n<p>\u521b\u5efa\u65f6\u95f4 createTime\uff0cdatetime<\/p>\n\n\n\n<p>\u66f4\u65b0\u65f6\u95f4 updateTime\uff0cdatetime<\/p>\n\n\n\n<p>\u662f\u5426\u5220\u9664 isDelete\uff0c tinyint\uff080\u30011\uff09<\/p>\n\n\n\n<p>\u600e\u4e48\u67e5\u8be2\u6240\u6709\u6807\u7b7e\uff0c\u5e76\u4e14\u628a\u6807\u7b7e\u5206\u597d\u7ec4\uff1f\u6309\u7236\u6807\u7b7e id \u5206\u7ec4\uff0c\u80fd\u5b9e\u73b0 \u221a<\/p>\n\n\n\n<p>\u6839\u636e\u7236\u6807\u7b7e\u67e5\u8be2\u5b50\u6807\u7b7e\uff1f\u6839\u636e id \u67e5\u8be2\uff0c\u80fd\u5b9e\u73b0 \u221a<\/p>\n\n\n\n<p>SQL \u8bed\u8a00\u5206\u7c7b\uff1a<\/p>\n\n\n\n<p>DDL define \u5efa\u8868\u3001\u64cd\u4f5c\u8868<\/p>\n\n\n\n<p>DML manage \u66f4\u65b0\u5220\u9664\u6570\u636e\uff0c\u5f71\u54cd\u5b9e\u9645\u8868\u91cc\u7684\u5185\u5bb9<\/p>\n\n\n\n<p>DCL control \u63a7\u5236\uff0c\u6743\u9650<\/p>\n\n\n\n<p>DQL query \u67e5\u8be2\uff0cselect<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/www.cnblogs.com\/fan-yuan\/p\/7879353.html\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u4fee\u6539\u7528\u6237\u8868<\/h3>\n\n\n\n<p>\u7528\u6237\u6709\u54ea\u4e9b\u6807\u7b7e\uff1f<\/p>\n\n\n\n<p><strong>\u6839\u636e\u81ea\u5df1\u7684\u5b9e\u9645\u9700\u6c42\u6765\uff01\uff01\uff01<\/strong> \u6b64\u5904\u9009\u62e9\u7b2c\u4e00\u79cd<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u76f4\u63a5\u5728\u7528\u6237\u8868\u8865\u5145 tags \u5b57\u6bb5\uff0c<strong>[&#8216;Java&#8217;, &#8216;\u7537&#8217;] \u5b58 json \u5b57\u7b26\u4e32<\/strong> \u4f18\u70b9\uff1a\u67e5\u8be2\u65b9\u4fbf\u3001\u4e0d\u7528\u65b0\u5efa\u5173\u8054\u8868\uff0c\u6807\u7b7e\u662f\u7528\u6237\u7684\u56fa\u6709\u5c5e\u6027\uff08\u9664\u4e86\u8be5\u7cfb\u7edf\u3001\u5176\u4ed6\u7cfb\u7edf\u53ef\u80fd\u8981\u7528\u5230\uff0c\u6807\u7b7e\u662f\u7528\u6237\u7684\u56fa\u6709\u5c5e\u6027\uff09\u8282\u7701\u5f00\u53d1\u6210\u672c<strong>\u67e5\u8be2\u7528\u6237\u5217\u8868\uff0c\u67e5\u5173\u7cfb\u8868\u62ff\u5230\u8fd9 100 \u4e2a\u7528\u6237\u6709\u7684\u6240\u6709\u6807\u7b7e id\uff0c\u518d\u6839\u636e\u6807\u7b7e id \u53bb\u67e5\u6807\u7b7e\u8868\u3002<\/strong>\u54ea\u6015\u6027\u80fd\u4f4e\uff0c\u53ef\u4ee5\u7528\u7f13\u5b58\u3002\u7f3a\u70b9\uff1a\u7528\u6237\u8868\u591a\u4e00\u5217\uff0c\u4f1a\u6709\u70b9<\/li>\n\n\n\n<li>\u52a0\u4e00\u4e2a\u5173\u8054\u8868\uff0c\u8bb0\u5f55\u7528\u6237\u548c\u6807\u7b7e\u7684\u5173\u7cfb\u5173\u8054\u8868\u7684\u5e94\u7528\u573a\u666f\uff1a\u67e5\u8be2\u7075\u6d3b\uff0c\u53ef\u4ee5\u6b63\u67e5\u53cd\u67e5\u7f3a\u70b9\uff1a\u8981\u591a\u5efa\u4e00\u4e2a\u8868\u3001\u591a\u7ef4\u62a4\u4e00\u4e2a\u8868\u91cd\u70b9\uff1a\u4f01\u4e1a\u5927\u9879\u76ee\u5f00\u53d1\u4e2d\u5c3d\u91cf\u51cf\u5c11\u5173\u8054\u67e5\u8be2\uff0c\u5f88\u5f71\u54cd\u6269\u5c55\u6027\uff0c\u800c\u4e14\u4f1a\u5f71\u54cd\u67e5\u8be2\u6027\u80fd<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f00\u53d1\u540e\u7aef\u63a5\u53e3<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u641c\u7d22\u6807\u7b7e<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5141\u8bb8\u7528\u6237\u4f20\u5165\u591a\u4e2a\u6807\u7b7e\uff0c\u591a\u4e2a\u6807\u7b7e\u90fd\u5b58\u5728\u624d\u641c\u7d22\u51fa\u6765 and\u3002like &#8216;%Java%&#8217; and like &#8216;%C++%&#8217;\u3002<\/li>\n\n\n\n<li>\u5141\u8bb8\u7528\u6237\u4f20\u5165\u591a\u4e2a\u6807\u7b7e\uff0c\u6709\u4efb\u4f55\u4e00\u4e2a\u6807\u7b7e\u5b58\u5728\u5c31\u80fd\u641c\u7d22\u51fa\u6765 or\u3002like &#8216;%Java%&#8217; or like &#8216;%C++%&#8217;<\/li>\n<\/ol>\n\n\n\n<p>\u4e24\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>SQL \u67e5\u8be2\uff08\u5b9e\u73b0\u7b80\u5355\uff0c\u53ef\u4ee5\u901a\u8fc7\u62c6\u5206\u67e5\u8be2\u8fdb\u4e00\u6b65\u4f18\u5316\uff09<\/li>\n\n\n\n<li>\u5185\u5b58\u67e5\u8be2\uff08\u7075\u6d3b\uff0c\u53ef\u4ee5\u901a\u8fc7\u5e76\u53d1\u8fdb\u4e00\u6b65\u4f18\u5316\uff09<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u53c2\u6570\u53ef\u4ee5\u5206\u6790\uff0c\u6839\u636e\u7528\u6237\u7684\u53c2\u6570\u53bb\u9009\u62e9\u67e5\u8be2\u65b9\u5f0f\uff0c\u6bd4\u5982\u6807\u7b7e\u6570<\/li>\n\n\n\n<li>\u5982\u679c\u53c2\u6570\u4e0d\u53ef\u5206\u6790\uff0c\u5e76\u4e14\u6570\u636e\u5e93\u8fde\u63a5\u8db3\u591f\u3001\u5185\u5b58\u7a7a\u95f4\u8db3\u591f\uff0c\u53ef\u4ee5\u5e76\u53d1\u540c\u65f6\u67e5\u8be2\uff0c\u8c01\u5148\u8fd4\u56de\u7528\u8c01\u3002<\/li>\n\n\n\n<li>\u8fd8\u53ef\u4ee5 SQL \u67e5\u8be2\u4e0e\u5185\u5b58\u8ba1\u7b97\u76f8\u7ed3\u5408\uff0c\u6bd4\u5982\u5148\u7528 SQL \u8fc7\u6ee4\u6389\u90e8\u5206 tag<\/li>\n<\/ul>\n\n\n\n<p>\u5efa\u8bae\u901a\u8fc7\u5b9e\u9645\u6d4b\u8bd5\u6765\u5206\u6790\u54ea\u79cd\u67e5\u8be2\u6bd4\u8f83\u5feb\uff0c\u6570\u636e\u91cf\u5927\u7684\u65f6\u5019\u9a8c\u8bc1\u6548\u679c\u66f4\u660e\u663e\uff01<\/p>\n\n\n\n<p>\u89e3\u6790 JSON \u5b57\u7b26\u4e32\uff1a<\/p>\n\n\n\n<p>\u5e8f\u5217\u5316\uff1ajava\u5bf9\u8c61\u8f6c\u6210 json<\/p>\n\n\n\n<p>\u53cd\u5e8f\u5217\u5316\uff1a\u628a json \u8f6c\u4e3a java \u5bf9\u8c61<\/p>\n\n\n\n<p>java json \u5e8f\u5217\u5316\u5e93\u6709\u5f88\u591a\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>gson<\/strong>\uff08google \u7684\uff09<\/li>\n\n\n\n<li>fastjson alibaba\uff08ali \u51fa\u54c1\uff0c\u5feb\uff0c\u4f46\u662f\u6f0f\u6d1e\u592a\u591a\uff09<\/li>\n\n\n\n<li>jackson<\/li>\n\n\n\n<li>kryo<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u7528\u6237\u4e2d\u5fc3\u6765\u96c6\u4e2d\u63d0\u4f9b\u7528\u6237\u7684\u68c0\u7d22\u3001\u64cd\u4f5c\u3001\u6ce8\u518c\u3001\u767b\u5f55\u3001\u9274\u6743<\/h2>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e2d 2022-05-29<\/h2>\n\n\n\n<p>\u672c\u6b21\u76f4\u64ad\u5185\u5bb9\uff08\u8ba1\u5212\uff09\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e0a\u6b21\u7684\u6807\u7b7e\u63a5\u53e3\u8c03\u8bd5<\/strong> 5 min \u221a<\/li>\n\n\n\n<li>\u524d\u7aef\u6574\u5408\u8def\u7531 5min \u221a<\/li>\n\n\n\n<li>\u524d\u7aef\u5f00\u53d1\uff08\u641c\u7d22\u9875\u9762\u3001\u7528\u6237\u4fe1\u606f\u9875\u3001\u7528\u6237\u4fe1\u606f\u4fee\u6539\u9875\uff0930 &#8211; 50min \u221a<\/li>\n\n\n\n<li>\u540e\u7aef\u6574\u5408 Swagger + Knife4j \u63a5\u53e3\u6587\u6863 10 &#8211; 15min<\/li>\n\n\n\n<li>\u5b58\u91cf\u7528\u6237\u4fe1\u606f\u5bfc\u5165\u53ca\u540c\u6b65\uff08\u722c\u866b\uff09 40 min<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Java 8<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>stream \/ parallelStream \u6d41\u5931\u5904\u7406<\/li>\n\n\n\n<li>Optional \u53ef\u9009\u7c7b<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u524d\u7aef\u6574\u5408\u8def\u7531<\/h3>\n\n\n\n<p>Vue-Router\uff1a<a href=\"https:\/\/router.vuejs.org\/zh\/guide\/#html\">https:\/\/router.vuejs.org\/zh\/guide\/#html<\/a>\uff0c\u76f4\u63a5\u770b\u5b98\u65b9\u6587\u6863\u5f15\u5165<\/p>\n\n\n\n<p>Vue-Router \u5176\u5b9e\u5c31\u662f\u5e2e\u52a9\u4f60\u6839\u636e\u4e0d\u540c\u7684 url \u6765\u5c55\u793a\u4e0d\u540c\u7684\u9875\u9762\uff08\u7ec4\u4ef6\uff09\uff0c\u4e0d\u7528\u81ea\u5df1\u5199 if \/ else<\/p>\n\n\n\n<p>\u8def\u7531\u914d\u7f6e\u5f71\u54cd\u6574\u4e2a\u9879\u76ee\uff0c\u6240\u4ee5\u5efa\u8bae\u5355\u72ec\u7528 config \u76ee\u5f55\u3001\u5355\u72ec\u7684\u914d\u7f6e\u6587\u4ef6\u53bb\u96c6\u4e2d\u5b9a\u4e49\u548c\u7ba1\u7406\u3002<\/p>\n\n\n\n<p>\u6709\u4e9b\u7ec4\u4ef6\u5e93\u53ef\u80fd\u81ea\u5e26\u4e86\u548c Vue-Router \u7684\u6574\u5408\uff0c\u6240\u4ee5\u5c3d\u91cf\u5148\u770b\u7ec4\u4ef6\u6587\u6863\u3001\u7701\u53bb\u81ea\u5df1\u5199\u7684\u65f6\u95f4\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e0b 2022-06-05<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Java \u540e\u7aef\u6574\u5408 Swagger + Knife4j \u63a5\u53e3\u6587\u6863 10 min \u221a<\/li>\n\n\n\n<li>\u5b58\u91cf\u7528\u6237\u4fe1\u606f\u5bfc\u5165\u53ca\u540c\u6b65\uff08\u722c\u866b\uff09 30 min &#8211; 40 min<\/li>\n\n\n\n<li><\/li>\n\n\n\n<li>\u524d\u540e\u7aef\u8054\u8c03\uff1a\u641c\u7d22\u9875\u9762\u3001\u7528\u6237\u4fe1\u606f\u9875\u3001\u7528\u6237\u4fe1\u606f\u4fee\u6539\u9875 30 &#8211; 40 min<\/li>\n\n\n\n<li>\u6807\u7b7e\u5185\u5bb9\u6574\u7406 15 min<\/li>\n\n\n\n<li>\u90e8\u5206\u7ec6\u8282\u4f18\u5316 todo<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u540e\u7aef\u6574\u5408 Swagger + Knife4j \u63a5\u53e3\u6587\u6863<\/h2>\n\n\n\n<p>\u4ec0\u4e48\u662f\u63a5\u53e3\u6587\u6863\uff1f\u5199\u63a5\u53e3\u4fe1\u606f\u7684\u6587\u6863\uff0c\u6bcf\u6761\u63a5\u53e3\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8bf7\u6c42\u53c2\u6570<\/li>\n\n\n\n<li>\u54cd\u5e94\u53c2\u6570\n<ul class=\"wp-block-list\">\n<li>\u9519\u8bef\u7801<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u63a5\u53e3\u5730\u5740<\/li>\n\n\n\n<li>\u63a5\u53e3\u540d\u79f0<\/li>\n\n\n\n<li>\u8bf7\u6c42\u7c7b\u578b<\/li>\n\n\n\n<li>\u8bf7\u6c42\u683c\u5f0f<\/li>\n\n\n\n<li>\u5907\u6ce8<\/li>\n<\/ul>\n\n\n\n<p>who \u8c01\u7528\uff1f\u4e00\u822c\u662f\u540e\u7aef\u6216\u8005\u8d1f\u8d23\u4eba\u6765\u63d0\u4f9b\uff0c\u540e\u7aef\u548c\u524d\u7aef\u90fd\u8981\u4f7f\u7528<\/p>\n\n\n\n<p>\u4e3a\u4ec0\u4e48\u9700\u8981\u63a5\u53e3\u6587\u6863\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6709\u4e2a\u4e66\u9762\u5185\u5bb9\uff08\u80cc\u4e66\u6216\u8005\u5f52\u6863\uff09\uff0c\u4fbf\u4e8e\u5927\u5bb6\u53c2\u8003\u548c\u67e5\u9605\uff0c\u4fbf\u4e8e <strong>\u6c89\u6dc0\u548c\u7ef4\u62a4<\/strong> \uff0c\u62d2\u7edd\u53e3\u53e3\u76f8\u4f20<\/li>\n\n\n\n<li>\u63a5\u53e3\u6587\u6863\u4fbf\u4e8e\u524d\u7aef\u548c\u540e\u7aef\u5f00\u53d1\u5bf9\u63a5\uff0c\u524d\u540e\u7aef\u8054\u8c03\u7684 <strong>\u4ecb\u8d28<\/strong> \u3002\u540e\u7aef => \u63a5\u53e3\u6587\u6863 &lt;= \u524d\u7aef<\/li>\n\n\n\n<li>\u597d\u7684\u63a5\u53e3\u6587\u6863\u652f\u6301\u5728\u7ebf\u8c03\u8bd5\u3001\u5728\u7ebf\u6d4b\u8bd5\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u5de5\u5177\u63d0\u9ad8\u6211\u4eec\u7684\u5f00\u53d1\u6d4b\u8bd5\u6548\u7387<\/li>\n<\/ul>\n\n\n\n<p>\u600e\u4e48\u505a\u63a5\u53e3\u6587\u6863\uff1f<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u624b\u5199\uff08\u6bd4\u5982\u817e\u8baf\u6587\u6863\u3001Markdown \u7b14\u8bb0\uff09<\/li>\n\n\n\n<li>\u81ea\u52a8\u5316\u63a5\u53e3\u6587\u6863\u751f\u6210\uff1a\u81ea\u52a8\u6839\u636e\u9879\u76ee\u4ee3\u7801\u751f\u6210\u5b8c\u6574\u7684\u6587\u6863\u6216\u5728\u7ebf\u8c03\u8bd5\u7684\u7f51\u9875\u3002Swagger\uff0cPostman\uff08\u4fa7\u91cd\u63a5\u53e3\u7ba1\u7406\uff09\uff08\u56fd\u5916\uff09\uff1bapifox\u3001apipost\u3001eolink\uff08\u56fd\u4ea7\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u63a5\u53e3\u6587\u6863\u6709\u54ea\u4e9b\u6280\u5de7\uff1f<\/p>\n\n\n\n<p>Swagger \u539f\u7406\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f15\u5165\u4f9d\u8d56\uff08Swagger \u6216 Knife4j\uff1a<a href=\"https:\/\/doc.xiaominfo.com\/knife4j\/documentation\/get_start.html\">https:\/\/doc.xiaominfo.com\/knife4j\/documentation\/get_start.html<\/a>\uff09<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49 Swagger \u914d\u7f6e\u7c7b<\/li>\n\n\n\n<li>\u5b9a\u4e49\u9700\u8981\u751f\u6210\u63a5\u53e3\u6587\u6863\u7684\u4ee3\u7801\u4f4d\u7f6e\uff08Controller\uff09<\/li>\n\n\n\n<li>\u5343\u4e07\u6ce8\u610f\uff1a\u7ebf\u4e0a\u73af\u5883\u4e0d\u8981\u628a\u63a5\u53e3\u66b4\u9732\u51fa\u53bb\uff01\uff01\uff01\u53ef\u4ee5\u901a\u8fc7\u5728 SwaggerConfig \u914d\u7f6e\u6587\u4ef6\u5f00\u5934\u52a0\u4e0a <code>@Profile({\"dev\", \"test\"})<\/code> \u9650\u5b9a\u914d\u7f6e\u4ec5\u5728\u90e8\u5206\u73af\u5883\u5f00\u542f<\/li>\n\n\n\n<li>\u542f\u52a8\u5373\u53ef<\/li>\n\n\n\n<li>\u53ef\u4ee5\u901a\u8fc7\u5728 controller \u65b9\u6cd5\u4e0a\u6dfb\u52a0 @Api\u3001@ApiImplicitParam(name = &#8220;name&#8221;,value = &#8220;\u59d3\u540d&#8221;,required = true) @ApiOperation(value = &#8220;\u5411\u5ba2\u4eba\u95ee\u597d&#8221;) \u7b49\u6ce8\u89e3\u6765\u81ea\u5b9a\u4e49\u751f\u6210\u7684\u63a5\u53e3\u63cf\u8ff0\u4fe1\u606f<\/li>\n<\/ol>\n\n\n\n<p>\u5982\u679c springboot version &gt;= 2.6\uff0c\u9700\u8981\u6dfb\u52a0\u5982\u4e0b\u914d\u7f6e\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">spring:<br>  mvc:<br>    pathmatch:<br> &nbsp; &nbsp;  matching-strategy: ANT_PATH_MATCHER<\/pre>\n\n\n\n<p>todo \u600e\u4e48\u9690\u85cf<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5b58\u91cf\u7528\u6237\u4fe1\u606f\u5bfc\u5165\u53ca\u540c\u6b65<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u628a\u6240\u6709\u661f\u7403\u7528\u6237\u7684\u4fe1\u606f\u5bfc\u5165<\/li>\n\n\n\n<li>\u628a\u5199\u4e86\u81ea\u6211\u4ecb\u7ecd\u7684\u540c\u5b66\u7684\u6807\u7b7e\u4fe1\u606f\u5bfc\u5165<\/li>\n<\/ol>\n\n\n\n<p>FeHelper \u524d\u7aef\u8f85\u52a9\u63d2\u4ef6\uff0c\u63a8\u8350\u5b89\u88c5<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u770b\u4e0a\u4e86\u7f51\u9875\u4fe1\u606f\uff0c\u600e\u4e48\u6293\u5230\uff1f<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5206\u6790\u539f\u7f51\u7ad9\u662f\u600e\u4e48\u83b7\u53d6\u8fd9\u4e9b\u6570\u636e\u7684\uff1f\u54ea\u4e2a\u63a5\u53e3\uff1f<\/li>\n<\/ol>\n\n\n\n<p>\u6309 F 12 \u6253\u5f00\u63a7\u5236\u53f0\uff0c\u67e5\u770b\u7f51\u7edc\u8bf7\u6c42\uff0c\u590d\u5236 curl \u4ee3\u7801\u4fbf\u4e8e\u67e5\u770b\u548c\u6267\u884c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">curl \"https:\/\/api.zsxq.com\/v2\/hashtags\/48844541281228\/topics?count=20\" ^<br> &nbsp;-H \"authority: api.zsxq.com\" ^<br> &nbsp;-H \"accept: application\/json, text\/plain, *\/*\" ^<br> &nbsp;-H \"accept-language: zh-CN,zh;q=0.9\" ^<br> &nbsp;-H \"cache-control: no-cache\" ^<br> &nbsp;-H \"origin: https:\/\/wx.zsxq.com\" ^<br> &nbsp;-H \"pragma: no-cache\" ^<br> &nbsp;-H \"referer: https:\/\/wx.zsxq.com\/\" ^<br> &nbsp;--compressed<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u7528\u7a0b\u5e8f\u53bb\u8c03\u7528\u63a5\u53e3<\/strong> \uff08java okhttp httpclient \/ python \u90fd\u53ef\u4ee5\uff09<\/li>\n\n\n\n<li>\u5904\u7406\uff08\u6e05\u6d17\uff09\u4e00\u4e0b\u6570\u636e\uff0c\u4e4b\u540e\u5c31\u53ef\u4ee5\u5199\u5230\u6570\u636e\u5e93\u91cc<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u6d41\u7a0b<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4ece excel \u4e2d\u5bfc\u5165\u5168\u91cf\u7528\u6237\u6570\u636e\uff0c<strong>\u5224\u91cd<\/strong> \u3002 easy excel\uff1a<a href=\"https:\/\/alibaba-easyexcel.github.io\/index.html\">https:\/\/alibaba-easyexcel.github.io\/index.html<\/a><\/li>\n\n\n\n<li>\u6293\u53d6\u5199\u4e86\u81ea\u6211\u4ecb\u7ecd\u7684\u540c\u5b66\u4fe1\u606f\uff0c\u63d0\u53d6\u51fa\u7528\u6237\u6635\u79f0\u3001\u7528\u6237\u552f\u4e00 id\u3001\u81ea\u6211\u4ecb\u7ecd\u4fe1\u606f<\/li>\n\n\n\n<li>\u4ece\u81ea\u6211\u4ecb\u7ecd\u4e2d\u63d0\u53d6\u4fe1\u606f\uff0c\u7136\u540e\u5199\u5165\u5230\u6570\u636e\u5e93\u4e2d<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">EasyExcel<\/h4>\n\n\n\n<p>\u4e24\u79cd\u8bfb\u5bf9\u8c61\u7684\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u786e\u5b9a\u8868\u5934\uff1a\u5efa\u7acb\u5bf9\u8c61\uff0c\u548c\u8868\u5934\u5f62\u6210\u6620\u5c04\u5173\u7cfb<\/li>\n\n\n\n<li>\u4e0d\u786e\u5b9a\u8868\u5934\uff1a\u6bcf\u4e00\u884c\u6570\u636e\u6620\u5c04\u4e3a Map&lt;String, Object><\/li>\n<\/ol>\n\n\n\n<p>\u4e24\u79cd\u8bfb\u53d6\u6a21\u5f0f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u76d1\u542c\u5668\uff1a\u5148\u521b\u5efa\u76d1\u542c\u5668\u3001\u5728\u8bfb\u53d6\u6587\u4ef6\u65f6\u7ed1\u5b9a\u76d1\u542c\u5668\u3002\u5355\u72ec\u62bd\u79bb\u5904\u7406\u903b\u8f91\uff0c\u4ee3\u7801\u6e05\u6670\u6613\u4e8e\u7ef4\u62a4\uff1b\u4e00\u6761\u4e00\u6761\u5904\u7406\uff0c\u9002\u7528\u4e8e\u6570\u636e\u91cf\u5927\u7684\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u540c\u6b65\u8bfb\uff1a\u65e0\u9700\u521b\u5efa\u76d1\u542c\u5668\uff0c\u4e00\u6b21\u6027\u83b7\u53d6\u5b8c\u6574\u6570\u636e\u3002\u65b9\u4fbf\u7b80\u5355\uff0c\u4f46\u662f\u6570\u636e\u91cf\u5927\u65f6\u4f1a\u6709\u7b49\u5f85\u65f6\u5e38\uff0c\u4e5f\u53ef\u80fd\u5185\u5b58\u6ea2\u51fa\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">2022-06-12 \u30104\u3011<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9875\u9762\u548c\u529f\u80fd\u5f00\u53d1\n<ol class=\"wp-block-list\">\n<li>\u641c\u7d22\u9875\u9762<\/li>\n\n\n\n<li>\u7528\u6237\u4fe1\u606f<\/li>\n\n\n\n<li>\u7528\u6237\u4fee\u6539\u9875\u9762<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u6539\u9020\u7528\u6237\u4e2d\u5fc3\uff0c\u628a\u5355\u673a\u767b\u5f55\u6539\u4e3a\u5206\u5e03\u5f0f session \u767b\u5f55<\/li>\n\n\n\n<li>\u6807\u7b7e\u7684\u6574\u7406\u3001\u7ec6\u8282\u7684\u4f18\u5316<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u524d\u7aef\u9875\u9762\u8df3\u8f6c\u4f20\u503c<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>query => url searchParams\uff0curl \u540e\u9644\u52a0\u53c2\u6570\uff0c\u4f20\u9012\u7684\u503c\u957f\u5ea6\u6709\u9650<\/li>\n\n\n\n<li>vuex\uff08\u5168\u5c40\u72b6\u6001\u7ba1\u7406\uff09\uff0c\u641c\u7d22\u9875\u5c06\u5173\u952e\u8bcd\u585e\u5230\u72b6\u6001\u4e2d\uff0c\u641c\u7d22\u7ed3\u679c\u9875\u4ece\u72b6\u6001\u53d6\u503c<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Session \u5171\u4eab<\/h2>\n\n\n\n<p>\u79cd session \u7684\u65f6\u5019\u6ce8\u610f\u8303\u56f4\uff0ccookie.domain<\/p>\n\n\n\n<p>\u6bd4\u5982\u4e24\u4e2a\u57df\u540d\uff1a<\/p>\n\n\n\n<p>aaa.yupi.com<\/p>\n\n\n\n<p>bbb.yupi.com<\/p>\n\n\n\n<p>\u5982\u679c\u8981\u5171\u4eab cookie\uff0c\u53ef\u4ee5\u79cd\u4e00\u4e2a\u66f4\u9ad8\u5c42\u7684\u516c\u5171\u57df\u540d\uff0c\u6bd4\u5982 yupi.com<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u670d\u52a1\u5668 A \u767b\u5f55\u540e\uff0c\u8bf7\u6c42\u53d1\u5230\u670d\u52a1\u5668 B\uff0c\u4e0d\u8ba4\u8bc6\u8be5\u7528\u6237\uff1f<\/h3>\n\n\n\n<p>\u7528\u6237\u5728 A \u767b\u5f55\uff0c\u6240\u4ee5 session\uff08\u7528\u6237\u767b\u5f55\u4fe1\u606f\uff09\u5b58\u5728\u4e86 A \u4e0a<\/p>\n\n\n\n<p>\u7ed3\u679c\u8bf7\u6c42 B \u65f6\uff0cB \u6ca1\u6709\u7528\u6237\u4fe1\u606f\uff0c\u6240\u4ee5\u4e0d\u8ba4\u8bc6\u3002<\/p>\n\n\n\n<p>\u89e3\u51b3\u65b9\u6848\uff1a<strong>\u5171\u4eab\u5b58\u50a8<\/strong> \uff0c\u800c\u4e0d\u662f\u628a\u6570\u636e\u653e\u5230\u5355\u53f0\u670d\u52a1\u5668\u7684\u5185\u5b58\u4e2d<\/p>\n\n\n\n<p>\u5982\u4f55\u5171\u4eab\u5b58\u50a8\uff1f<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Redis\uff08\u57fa\u4e8e\u5185\u5b58\u7684 K \/ V \u6570\u636e\u5e93\uff09\u6b64\u5904\u9009\u62e9 Redis\uff0c\u56e0\u4e3a\u7528\u6237\u4fe1\u606f\u8bfb\u53d6 \/ \u662f\u5426\u767b\u5f55\u7684\u5224\u65ad\u6781\u5176<strong>\u9891\u7e41<\/strong> \uff0cRedis \u57fa\u4e8e\u5185\u5b58\uff0c\u8bfb\u5199\u6027\u80fd\u5f88\u9ad8\uff0c\u7b80\u5355\u7684\u6570\u636e\u5355\u673a qps 5w &#8211; 10w<\/li>\n\n\n\n<li>MySQL<\/li>\n\n\n\n<li>\u6587\u4ef6\u670d\u52a1\u5668 ceph<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Session \u5171\u4eab\u5b9e\u73b0<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u5b89\u88c5 Redis<\/h4>\n\n\n\n<p>\u5b98\u7f51\uff1a<a href=\"https:\/\/redis.io\/\">https:\/\/redis.io\/<\/a><\/p>\n\n\n\n<p>windows \u4e0b\u8f7d\uff1a<\/p>\n\n\n\n<p>Redis 5.0.14 \u4e0b\u8f7d\uff1a<\/p>\n\n\n\n<p>\u94fe\u63a5\uff1a<a href=\"https:\/\/pan.baidu.com\/s\/1XcsAIrdeesQAyQU2lE3cOg\">https:\/\/pan.baidu.com\/s\/1XcsAIrdeesQAyQU2lE3cOg<\/a><\/p>\n\n\n\n<p>\u63d0\u53d6\u7801\uff1avkoi<\/p>\n\n\n\n<p>redis \u7ba1\u7406\u5de5\u5177 quick redis\uff1a<a href=\"https:\/\/quick123.net\/\">https:\/\/quick123.net\/<\/a><\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u5f15\u5165 redis\uff0c\u80fd\u591f\u64cd\u4f5c redis\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;!-- https:\/\/mvnrepository.com\/artifact\/org.springframework.boot\/spring-boot-starter-data-redis --&gt;<br>&lt;dependency&gt;<br> &nbsp; &nbsp;&lt;groupId&gt;org.springframework.boot&lt;\/groupId&gt;<br> &nbsp; &nbsp;&lt;artifactId&gt;spring-boot-starter-data-redis&lt;\/artifactId&gt;<br> &nbsp; &nbsp;&lt;version&gt;2.6.4&lt;\/version&gt;<br>&lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u5f15\u5165 spring-session \u548c redis \u7684\u6574\u5408\uff0c\u4f7f\u5f97\u81ea\u52a8\u5c06 session \u5b58\u50a8\u5230 redis \u4e2d\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;!-- https:\/\/mvnrepository.com\/artifact\/org.springframework.session\/spring-session-data-redis --&gt;<br>&lt;dependency&gt;<br> &nbsp; &nbsp;&lt;groupId&gt;org.springframework.session&lt;\/groupId&gt;<br> &nbsp; &nbsp;&lt;artifactId&gt;spring-session-data-redis&lt;\/artifactId&gt;<br> &nbsp; &nbsp;&lt;version&gt;2.6.3&lt;\/version&gt;<br>&lt;\/dependency&gt;<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>\u4fee\u6539 spring-session \u5b58\u50a8\u914d\u7f6e <code>spring.session.store-type<\/code>\u9ed8\u8ba4\u662f none\uff0c\u8868\u793a\u5b58\u50a8\u5728\u5355\u53f0\u670d\u52a1\u5668store-type: redis\uff0c\u8868\u793a\u4ece redis \u8bfb\u5199 session<\/li>\n<\/ol>\n\n\n\n<p>JWT \u7684\u4f18\u7f3a\u70b9\uff1a<a href=\"https:\/\/zhuanlan.zhihu.com\/p\/108999941\">https:\/\/zhuanlan.zhihu.com\/p\/108999941<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">todo \u5f85\u4f18\u5316<\/h2>\n\n\n\n<p>\u524d\u7aef\uff1a\u52a8\u6001\u5c55\u793a\u9875\u9762\u6807\u9898\u3001\u5fae\u8c03\u683c\u5f0f<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2022-07-03 \u4f19\u4f34\u5339\u914d\u7cfb\u7edf 5<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u6237\u4fee\u6539\u9875\u9762\u524d\u7aef\u3001\u540e\u7aef\u5f00\u53d1\u548c\u8054\u8c03<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">2022-07-17 \u4f19\u4f34\u5339\u914d\u7cfb\u7edf 6<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f00\u53d1\u4e3b\u9875\uff08\u9ed8\u8ba4\u63a8\u8350\u548c\u81ea\u5df1\u5174\u8da3\u76f8\u5f53\u7684\u7528\u6237\uff09<\/li>\n\n\n\n<li>\u4f18\u5316\u4e3b\u9875\u7684\u6027\u80fd\uff08\u7f13\u5b58 + \u5b9a\u65f6\u4efb\u52a1 + \u5206\u5e03\u5f0f\u9501\uff09<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5f00\u53d1\u4e3b\u9875<\/h3>\n\n\n\n<p>\u6700\u7b80\u5355\uff1a\u76f4\u63a5 list \u5217\u8868<\/p>\n\n\n\n<p>\u6a21\u62df 1000 \u4e07\u4e2a\u7528\u6237\uff0c\u518d\u53bb\u67e5\u8be2<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5bfc\u5165\u6570\u636e<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u53ef\u89c6\u5316\u754c\u9762\uff1a\u9002\u5408\u4e00\u6b21\u6027\u5bfc\u5165\u3001\u6570\u636e\u91cf\u53ef\u63a7<\/li>\n\n\n\n<li>\u5199\u7a0b\u5e8f\uff1afor \u5faa\u73af\uff0c\u5efa\u8bae\u5206\u6279\uff0c\u4e0d\u8981\u4e00\u628a\u68ad\u54c8\uff08\u53ef\u4ee5\u7528\u63a5\u53e3\u6765\u63a7\u5236\uff09<strong>\u8981\u4fdd\u8bc1\u53ef\u63a7\u3001\u5e42\u7b49\uff0c\u6ce8\u610f\u7ebf\u4e0a\u73af\u5883\u548c\u6d4b\u8bd5\u73af\u5883\u662f\u6709\u533a\u522b\u7684<\/strong>\u5bfc\u5165 1000 \u4e07\u6761\uff0cfor i 1000w<\/li>\n\n\n\n<li>\u6267\u884c SQL \u8bed\u53e5\uff1a\u9002\u7528\u4e8e\u5c0f\u6570\u636e\u91cf<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u7f16\u5199\u4e00\u6b21\u6027\u4efb\u52a1<\/h4>\n\n\n\n<p>for \u5faa\u73af\u63d2\u5165\u6570\u636e\u7684\u95ee\u9898\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5efa\u7acb\u548c\u91ca\u653e\u6570\u636e\u5e93\u94fe\u63a5\uff08\u6279\u91cf\u67e5\u8be2\u89e3\u51b3\uff09<\/li>\n\n\n\n<li>for \u5faa\u73af\u662f\u7edd\u5bf9\u7ebf\u6027\u7684\uff08\u5e76\u53d1\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u5e76\u53d1\u8981\u6ce8\u610f\u6267\u884c\u7684\u5148\u540e\u987a\u5e8f\u65e0\u6240\u8c13\uff0c\u4e0d\u8981\u7528\u5230\u975e\u5e76\u53d1\u7c7b\u7684\u96c6\u5408<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"> &nbsp; &nbsp;private ExecutorService executorService = new ThreadPoolExecutor(16, 1000, 10000, TimeUnit.MINUTES, new ArrayBlockingQueue&lt;&gt;(10000));<\/pre>\n\n\n\n<pre class=\"wp-block-preformatted\">\/\/ CPU \u5bc6\u96c6\u578b\uff1a\u5206\u914d\u7684\u6838\u5fc3\u7ebf\u7a0b\u6570 = CPU - 1<br>\/\/ IO \u5bc6\u96c6\u578b\uff1a\u5206\u914d\u7684\u6838\u5fc3\u7ebf\u7a0b\u6570\u53ef\u4ee5\u5927\u4e8e CPU \u6838\u6570<\/pre>\n\n\n\n<p>\u6570\u636e\u5e93\u6162\uff1f\u9884\u5148\u628a\u6570\u636e\u67e5\u51fa\u6765\uff0c\u653e\u5230\u4e00\u4e2a\u66f4\u5feb\u8bfb\u53d6\u7684\u5730\u65b9\uff0c\u4e0d\u7528\u518d\u67e5\u6570\u636e\u5e93\u4e86\u3002\uff08\u7f13\u5b58\uff09<\/p>\n\n\n\n<p>\u9884\u52a0\u8f7d\u7f13\u5b58\uff0c\u5b9a\u65f6\u66f4\u65b0\u7f13\u5b58\u3002\uff08\u5b9a\u65f6\u4efb\u52a1\uff09<\/p>\n\n\n\n<p>\u591a\u4e2a\u673a\u5668\u90fd\u8981\u6267\u884c\u4efb\u52a1\u4e48\uff1f\uff08\u5206\u5e03\u5f0f\u9501\uff1a\u63a7\u5236\u540c\u4e00\u65f6\u95f4\u53ea\u6709\u4e00\u53f0\u673a\u5668\u53bb\u6267\u884c\u5b9a\u65f6\u4efb\u52a1\uff0c\u5176\u4ed6\u673a\u5668\u4e0d\u7528\u91cd\u590d\u6267\u884c\u4e86\uff09<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6570\u636e\u67e5\u8be2\u6162\u600e\u4e48\u529e\uff1f<\/h2>\n\n\n\n<p>\u7528\u7f13\u5b58\uff1a\u63d0\u524d\u628a\u6570\u636e\u53d6\u51fa\u6765\u4fdd\u5b58\u597d\uff08\u901a\u5e38\u4fdd\u5b58\u5230\u8bfb\u5199\u66f4\u5feb\u7684\u4ecb\u8d28\uff0c\u6bd4\u5982\u5185\u5b58\uff09\uff0c\u5c31\u53ef\u4ee5\u66f4\u5feb\u5730\u8bfb\u5199\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7f13\u5b58\u7684\u5b9e\u73b0<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Redis\uff08\u5206\u5e03\u5f0f\u7f13\u5b58\uff09<\/li>\n\n\n\n<li>memcached\uff08\u5206\u5e03\u5f0f\uff09<\/li>\n\n\n\n<li>Etcd\uff08\u4e91\u539f\u751f\u67b6\u6784\u7684\u4e00\u4e2a\u5206\u5e03\u5f0f\u5b58\u50a8\uff0c<strong>\u5b58\u50a8\u914d\u7f6e<\/strong>\uff0c\u6269\u5bb9\u80fd\u529b\uff09<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ehcache\uff08\u5355\u673a\uff09<\/li>\n\n\n\n<li>\u672c\u5730\u7f13\u5b58\uff08Java \u5185\u5b58 Map\uff09<\/li>\n\n\n\n<li>Caffeine\uff08Java \u5185\u5b58\u7f13\u5b58\uff0c\u9ad8\u6027\u80fd\uff09<\/li>\n\n\n\n<li>Google Guava<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Redis<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>NoSQL \u6570\u636e\u5e93<\/p>\n<\/blockquote>\n\n\n\n<p>key &#8211; value \u5b58\u50a8\u7cfb\u7edf\uff08\u533a\u522b\u4e8e MySQL\uff0c\u4ed6\u5b58\u50a8\u7684\u662f\u952e\u503c\u5bf9\uff09<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Redis \u6570\u636e\u7ed3\u6784<\/h3>\n\n\n\n<p>String \u5b57\u7b26\u4e32\u7c7b\u578b\uff1a name: &#8220;yupi&#8221;<\/p>\n\n\n\n<p>List \u5217\u8868\uff1anames: [&#8220;yupi&#8221;, &#8220;dogyupi&#8221;, &#8220;yupi&#8221;]<\/p>\n\n\n\n<p>Set \u96c6\u5408\uff1anames: [&#8220;yupi&#8221;, &#8220;dogyupi&#8221;]\uff08\u503c\u4e0d\u80fd\u91cd\u590d\uff09<\/p>\n\n\n\n<p>Hash \u54c8\u5e0c\uff1anameAge: { &#8220;yupi&#8221;: 1, &#8220;dogyupi&#8221;: 2 }<\/p>\n\n\n\n<p>Zset \u96c6\u5408\uff1anames: { yupi &#8211; 9, dogyupi &#8211; 12 }\uff08\u9002\u5408\u505a\u6392\u884c\u699c\uff09<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>bloomfilter\uff08\u5e03\u9686\u8fc7\u6ee4\u5668\uff0c\u4e3b\u8981\u4ece\u5927\u91cf\u7684\u6570\u636e\u4e2d\u5feb\u901f\u8fc7\u6ee4\u503c\uff0c\u6bd4\u5982\u90ae\u4ef6\u9ed1\u540d\u5355\u62e6\u622a\uff09<\/p>\n\n\n\n<p>geo\uff08\u8ba1\u7b97\u5730\u7406\u4f4d\u7f6e\uff09<\/p>\n\n\n\n<p>hyperloglog\uff08pv \/ uv\uff09<\/p>\n\n\n\n<p>pub \/ sub\uff08\u53d1\u5e03\u8ba2\u9605\uff0c\u7c7b\u4f3c\u6d88\u606f\u961f\u5217\uff09<\/p>\n\n\n\n<p>BitMap \uff081001010101010101010101010101\uff09<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u81ea\u5b9a\u4e49\u5e8f\u5217\u5316<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">package com.yupi.yupao.config;<br>\u200b<br>import org.springframework.context.annotation.Bean;<br>import org.springframework.context.annotation.Configuration;<br>import org.springframework.data.redis.connection.RedisConnectionFactory;<br>import org.springframework.data.redis.core.RedisTemplate;<br>import org.springframework.data.redis.serializer.RedisSerializer;<br>\u200b<br>@Configuration<br>public class RedisTemplateConfig {<br>\u200b<br> &nbsp; &nbsp;@Bean<br> &nbsp; &nbsp;public RedisTemplate&lt;String, Object&gt; redisTemplate(RedisConnectionFactory connectionFactory) {<br> &nbsp; &nbsp; &nbsp; &nbsp;RedisTemplate&lt;String, Object&gt; redisTemplate = new RedisTemplate&lt;&gt;();<br> &nbsp; &nbsp; &nbsp; &nbsp;redisTemplate.setConnectionFactory(connectionFactory);<br> &nbsp; &nbsp; &nbsp; &nbsp;redisTemplate.setKeySerializer(RedisSerializer.string());<br> &nbsp; &nbsp; &nbsp; &nbsp;return redisTemplate;<br> &nbsp;  }<br>}<\/pre>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u5f15\u5165\u4e00\u4e2a\u5e93\u65f6\uff0c\u5148\u5199\u6d4b\u8bd5\u7c7b<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">Java \u91cc\u7684\u5b9e\u73b0\u65b9\u5f0f<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Spring Data Redis\uff08\u63a8\u8350\uff09<\/h4>\n\n\n\n<p>Spring Data\uff1a\u901a\u7528\u7684\u6570\u636e\u8bbf\u95ee\u6846\u67b6\uff0c\u5b9a\u4e49\u4e86\u4e00\u7ec4 <strong>\u589e\u5220\u6539\u67e5<\/strong> \u7684\u63a5\u53e3<\/p>\n\n\n\n<p>mysql\u3001redis\u3001jpa<\/p>\n\n\n\n<p><a href=\"https:\/\/mvnrepository.com\/artifact\/org.springframework.data\/spring-data-redis\">spring-data-redis<\/a><\/p>\n\n\n\n<p>1\uff09\u5f15\u5165<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">&lt;dependency&gt;<br> &nbsp; &nbsp;&lt;groupId&gt;org.springframework.boot&lt;\/groupId&gt;<br> &nbsp; &nbsp;&lt;artifactId&gt;spring-boot-starter-data-redis&lt;\/artifactId&gt;<br> &nbsp; &nbsp;&lt;version&gt;2.6.4&lt;\/version&gt;<br>&lt;\/dependency&gt;<\/pre>\n\n\n\n<p>2\uff09\u914d\u7f6e Redis \u5730\u5740<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">spring:<br>  # redis \u914d\u7f6e<br>  redis:<br>    port: 6379<br>    host: localhost<br>    database: 0<\/pre>\n\n\n\n<h4 class=\"wp-block-heading\">Jedis<\/h4>\n\n\n\n<p>\u72ec\u7acb\u4e8e Spring \u64cd\u4f5c Redis \u7684 Java \u5ba2\u6237\u7aef<\/p>\n\n\n\n<p>\u8981\u914d\u5408 Jedis Pool \u4f7f\u7528<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Lettuce<\/h4>\n\n\n\n<p><strong>\u9ad8\u9636<\/strong> \u7684\u64cd\u4f5c Redis \u7684 Java \u5ba2\u6237\u7aef<\/p>\n\n\n\n<p>\u5f02\u6b65\u3001\u8fde\u63a5\u6c60<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Redisson<\/h4>\n\n\n\n<p>\u5206\u5e03\u5f0f\u64cd\u4f5c Redis \u7684 Java \u5ba2\u6237\u7aef\uff0c\u8ba9\u4f60\u50cf\u5728\u4f7f\u7528\u672c\u5730\u7684\u96c6\u5408\u4e00\u6837\u64cd\u4f5c Redis\uff08\u5206\u5e03\u5f0f Redis \u6570\u636e\u7f51\u683c\uff09<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">JetCache<\/h4>\n\n\n\n<p>\u5bf9\u6bd4<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5982\u679c\u4f60\u7528\u7684\u662f Spring\uff0c\u5e76\u4e14\u6ca1\u6709\u8fc7\u591a\u7684\u5b9a\u5236\u5316\u8981\u6c42\uff0c\u53ef\u4ee5\u7528 Spring Data Redis\uff0c\u6700\u65b9\u4fbf<\/li>\n\n\n\n<li>\u5982\u679c\u4f60\u7528\u7684\u4e0d\u662f SPring\uff0c\u5e76\u4e14\u8ffd\u6c42\u7b80\u5355\uff0c\u5e76\u4e14\u6ca1\u6709\u8fc7\u9ad8\u7684\u6027\u80fd\u8981\u6c42\uff0c\u53ef\u4ee5\u7528 Jedis + Jedis Pool<\/li>\n\n\n\n<li>\u5982\u679c\u4f60\u7684\u9879\u76ee\u4e0d\u662f Spring\uff0c\u5e76\u4e14\u8ffd\u6c42\u9ad8\u6027\u80fd\u3001\u9ad8\u5b9a\u5236\u5316\uff0c\u53ef\u4ee5\u7528 Lettuce\uff0c\u652f\u6301\u5f02\u6b65\u3001\u8fde\u63a5\u6c60<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u4f60\u7684\u9879\u76ee\u662f\u5206\u5e03\u5f0f\u7684\uff0c\u9700\u8981\u7528\u5230\u4e00\u4e9b\u5206\u5e03\u5f0f\u7684\u7279\u6027\uff08\u6bd4\u5982\u5206\u5e03\u5f0f\u9501\u3001\u5206\u5e03\u5f0f\u96c6\u5408\uff09\uff0c\u63a8\u8350\u7528 redisson<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u8bbe\u8ba1\u7f13\u5b58 key<\/h3>\n\n\n\n<p>\u4e0d\u540c\u7528\u6237\u770b\u5230\u7684\u6570\u636e\u4e0d\u540c<\/p>\n\n\n\n<p>systemId:moduleId:func:options\uff08\u4e0d\u8981\u548c\u522b\u4eba\u51b2\u7a81\uff09<\/p>\n\n\n\n<p>yupao:user:recommed:userId<\/p>\n\n\n\n<p><strong>redis \u5185\u5b58\u4e0d\u80fd\u65e0\u9650\u589e\u52a0\uff0c\u4e00\u5b9a\u8981\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4\uff01\uff01\uff01<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7f13\u5b58\u9884\u70ed<\/h3>\n\n\n\n<p>\u95ee\u9898\uff1a\u7b2c\u4e00\u4e2a\u7528\u6237\u8bbf\u95ee\u8fd8\u662f\u5f88\u6162\uff08\u52a0\u5165\u7b2c\u4e00\u4e2a\u8001\u677f\uff09\uff0c\u4e5f\u80fd\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4fdd\u62a4\u6570\u636e\u5e93<\/p>\n\n\n\n<p>\u7f13\u5b58\u9884\u70ed\u7684\u4f18\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u89e3\u51b3\u4e0a\u9762\u7684\u95ee\u9898\uff0c\u53ef\u4ee5\u8ba9\u7528\u6237\u59cb\u7ec8\u8bbf\u95ee\u5f88\u5feb<\/li>\n<\/ol>\n\n\n\n<p>\u7f3a\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u589e\u52a0\u5f00\u53d1\u6210\u672c\uff08\u4f60\u8981\u989d\u5916\u7684\u5f00\u53d1\u3001\u8bbe\u8ba1\uff09<\/li>\n\n\n\n<li>\u9884\u70ed\u7684\u65f6\u673a\u548c\u65f6\u95f4\u5982\u679c\u9519\u4e86\uff0c\u6709\u53ef\u80fd\u4f60\u7f13\u5b58\u7684\u6570\u636e\u4e0d\u5bf9\u6216\u8005\u592a\u8001<\/li>\n\n\n\n<li>\u9700\u8981\u5360\u7528\u989d\u5916\u7a7a\u95f4<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u600e\u4e48\u7f13\u5b58\u9884\u70ed\uff1f<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b9a\u65f6<\/li>\n\n\n\n<li>\u6a21\u62df\u89e6\u53d1\uff08\u624b\u52a8\u89e6\u53d1\uff09<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">\u5b9e\u73b0<\/h5>\n\n\n\n<p>\u7528\u5b9a\u65f6\u4efb\u52a1\uff0c\u6bcf\u5929\u5237\u65b0\u6240\u6709\u7528\u6237\u7684\u63a8\u8350\u5217\u8868<\/p>\n\n\n\n<p>\u6ce8\u610f\u70b9\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7f13\u5b58\u9884\u70ed\u7684\u610f\u4e49\uff08\u65b0\u589e\u5c11\u3001\u603b\u7528\u6237\u591a\uff09<\/li>\n\n\n\n<li>\u7f13\u5b58\u7684\u7a7a\u95f4\u4e0d\u80fd\u592a\u5927\uff0c\u8981\u9884\u7559\u7ed9\u5176\u4ed6\u7f13\u5b58\u7a7a\u95f4<\/li>\n\n\n\n<li>\u7f13\u5b58\u6570\u636e\u7684\u5468\u671f\uff08\u6b64\u5904\u6bcf\u5929\u4e00\u6b21\uff09<\/li>\n<\/ol>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u5206\u6790\u4f18\u7f3a\u70b9\u7684\u65f6\u5019\uff0c\u8981\u6253\u5f00\u601d\u8def\uff0c\u4ece\u6574\u4e2a\u9879\u76ee\u4ece 0 \u5230 1 \u7684\u94fe\u8def\u4e0a\u53bb\u5206\u6790<\/p>\n<\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9a\u65f6\u4efb\u52a1\u5b9e\u73b0<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Spring Scheduler\uff08spring boot \u9ed8\u8ba4\u6574\u5408\u4e86\uff09<\/strong><\/li>\n\n\n\n<li>Quartz\uff08\u72ec\u7acb\u4e8e Spring \u5b58\u5728\u7684\u5b9a\u65f6\u4efb\u52a1\u6846\u67b6\uff09<\/li>\n\n\n\n<li>XXL-Job \u4e4b\u7c7b\u7684\u5206\u5e03\u5f0f\u4efb\u52a1\u8c03\u5ea6\u5e73\u53f0\uff08\u754c\u9762 + sdk\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u7b2c\u4e00\u79cd\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e3b\u7c7b\u5f00\u542f @EnableScheduling<\/li>\n\n\n\n<li>\u7ed9\u8981\u5b9a\u65f6\u6267\u884c\u7684\u65b9\u6cd5\u6dfb\u52a0 @Scheduling \u6ce8\u89e3\uff0c\u6307\u5b9a cron \u8868\u8fbe\u5f0f\u6216\u8005\u6267\u884c\u9891\u7387<\/li>\n<\/ol>\n\n\n\n<p>\u4e0d\u8981\u53bb\u80cc cron \u8868\u8fbe\u5f0f\uff01\uff01\uff01\uff01\uff01<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cron.qqe2.com\/\">https:\/\/cron.qqe2.com\/<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.matools.com\/crontab\/\">https:\/\/www.matools.com\/crontab\/<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\u63a7\u5236\u5b9a\u65f6\u4efb\u52a1\u7684\u6267\u884c<\/h3>\n\n\n\n<p>\u4e3a\u5565\uff1f<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6d6a\u8d39\u8d44\u6e90\uff0c\u60f3\u8c61 10000 \u53f0\u670d\u52a1\u5668\u540c\u65f6 \u201c\u6253\u9e23\u201d<\/li>\n\n\n\n<li>\u810f\u6570\u636e\uff0c\u6bd4\u5982\u91cd\u590d\u63d2\u5165<\/li>\n<\/ol>\n\n\n\n<p><strong>\u8981\u63a7\u5236\u5b9a\u65f6\u4efb\u52a1\u5728\u540c\u4e00\u65f6\u95f4\u53ea\u6709 1 \u4e2a\u670d\u52a1\u5668\u80fd\u6267\u884c\u3002<\/strong><\/p>\n\n\n\n<p>\u600e\u4e48\u505a\uff1f<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5206\u79bb\u5b9a\u65f6\u4efb\u52a1\u7a0b\u5e8f\u548c\u4e3b\u7a0b\u5e8f\uff0c\u53ea\u5728 1 \u4e2a\u670d\u52a1\u5668\u8fd0\u884c\u5b9a\u65f6\u4efb\u52a1\u3002\u6210\u672c\u592a\u5927<\/li>\n\n\n\n<li>\u5199\u6b7b\u914d\u7f6e\uff0c\u6bcf\u4e2a\u670d\u52a1\u5668\u90fd\u6267\u884c\u5b9a\u65f6\u4efb\u52a1\uff0c\u4f46\u662f\u53ea\u6709 ip \u7b26\u5408\u914d\u7f6e\u7684\u670d\u52a1\u5668\u624d\u771f\u5b9e\u6267\u884c\u4e1a\u52a1\u903b\u8f91\uff0c\u5176\u4ed6\u7684\u76f4\u63a5\u8fd4\u56de\u3002\u6210\u672c\u6700\u4f4e\uff1b\u4f46\u662f\u6211\u4eec\u7684 IP \u53ef\u80fd\u662f\u4e0d\u56fa\u5b9a\u7684\uff0c\u628a IP \u5199\u7684\u592a\u6b7b\u4e86<\/li>\n\n\n\n<li>\u52a8\u6001\u914d\u7f6e\uff0c\u914d\u7f6e\u662f\u53ef\u4ee5\u8f7b\u677e\u7684\u3001\u5f88\u65b9\u4fbf\u5730\u66f4\u65b0\u7684\uff08<strong>\u4ee3\u7801\u65e0\u9700\u91cd\u542f<\/strong>\uff09\uff0c\u4f46\u662f\u53ea\u6709 ip \u7b26\u5408\u914d\u7f6e\u7684\u670d\u52a1\u5668\u624d\u771f\u5b9e\u6267\u884c\u4e1a\u52a1\u903b\u8f91\u3002<ul><li>\u6570\u636e\u5e93<\/li><li>Redis<\/li><li>\u914d\u7f6e\u4e2d\u5fc3\uff08Nacos\u3001Apollo\u3001Spring Cloud Config\uff09<\/li><\/ul>\u95ee\u9898\uff1a\u670d\u52a1\u5668\u591a\u4e86\u3001IP \u4e0d\u53ef\u63a7\u8fd8\u662f\u5f88\u9ebb\u70e6\uff0c\u8fd8\u662f\u8981\u4eba\u5de5\u4fee\u6539<\/li>\n\n\n\n<li>\u5206\u5e03\u5f0f\u9501\uff0c\u53ea\u6709\u62a2\u5230\u9501\u7684\u670d\u52a1\u5668\u624d\u80fd\u6267\u884c\u4e1a\u52a1\u903b\u8f91\u3002\u574f\u5904\uff1a\u589e\u52a0\u6210\u672c\uff1b\u597d\u5904\uff1a\u4e0d\u7528\u624b\u52a8\u914d\u7f6e\uff0c\u591a\u5c11\u4e2a\u670d\u52a1\u5668\u90fd\u4e00\u6837\u3002<\/li>\n<\/ol>\n\n\n\n<p><strong>\u5355\u673a\u5c31\u4f1a\u5b58\u5728\u5355\u70b9\u6545\u969c\u3002<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9501<\/h3>\n\n\n\n<p>\u6709\u9650\u8d44\u6e90\u7684\u60c5\u51b5\u4e0b\uff0c\u63a7\u5236\u540c\u4e00\u65f6\u95f4\uff08\u6bb5\uff09\u53ea\u6709\u67d0\u4e9b\u7ebf\u7a0b\uff08\u7528\u6237 \/ \u670d\u52a1\u5668\uff09\u80fd\u8bbf\u95ee\u5230\u8d44\u6e90\u3002<\/p>\n\n\n\n<p>Java \u5b9e\u73b0\u9501\uff1asynchronized \u5173\u952e\u5b57\u3001\u5e76\u53d1\u5305\u7684\u7c7b<\/p>\n\n\n\n<p>\u95ee\u9898\uff1a\u53ea\u5bf9\u5355\u4e2a JVM \u6709\u6548<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5206\u5e03\u5f0f\u9501<\/h3>\n\n\n\n<p>\u4e3a\u5565\u9700\u8981\u5206\u5e03\u5f0f\u9501\uff1f<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6709\u9650\u8d44\u6e90\u7684\u60c5\u51b5\u4e0b\uff0c\u63a7\u5236\u540c\u4e00\u65f6\u95f4\uff08\u6bb5\uff09\u53ea\u6709\u67d0\u4e9b\u7ebf\u7a0b\uff08\u7528\u6237 \/ \u670d\u52a1\u5668\uff09\u80fd\u8bbf\u95ee\u5230\u8d44\u6e90\u3002<\/li>\n\n\n\n<li>\u5355\u4e2a\u9501\u53ea\u5bf9\u5355\u4e2a JVM \u6709\u6548<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5206\u5e03\u5f0f\u9501\u5b9e\u73b0\u7684\u5173\u952e<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">\u62a2\u9501\u673a\u5236<\/h4>\n\n\n\n<p>\u600e\u4e48\u4fdd\u8bc1\u540c\u4e00\u65f6\u95f4\u53ea\u6709 1 \u4e2a\u670d\u52a1\u5668\u80fd\u62a2\u5230\u9501\uff1f<\/p>\n\n\n\n<p><strong>\u6838\u5fc3\u601d\u60f3<\/strong> \u5c31\u662f\uff1a\u5148\u6765\u7684\u4eba\u5148\u628a\u6570\u636e\u6539\u6210\u81ea\u5df1\u7684\u6807\u8bc6\uff08\u670d\u52a1\u5668 ip\uff09\uff0c\u540e\u6765\u7684\u4eba\u53d1\u73b0\u6807\u8bc6\u5df2\u5b58\u5728\uff0c\u5c31\u62a2\u9501\u5931\u8d25\uff0c\u7ee7\u7eed\u7b49\u5f85\u3002<\/p>\n\n\n\n<p>\u7b49\u5148\u6765\u7684\u4eba\u6267\u884c\u65b9\u6cd5\u7ed3\u675f\uff0c\u628a\u6807\u8bc6\u6e05\u7a7a\uff0c\u5176\u4ed6\u7684\u4eba\u7ee7\u7eed\u62a2\u9501\u3002<\/p>\n\n\n\n<p>MySQL \u6570\u636e\u5e93\uff1aselect for update \u884c\u7ea7\u9501\uff08\u6700\u7b80\u5355\uff09<\/p>\n\n\n\n<p>\uff08\u4e50\u89c2\u9501\uff09<\/p>\n\n\n\n<p>\u2714 Redis \u5b9e\u73b0\uff1a\u5185\u5b58\u6570\u636e\u5e93\uff0c<strong>\u8bfb\u5199\u901f\u5ea6\u5feb<\/strong> \u3002\u652f\u6301 <strong>setnx<\/strong>\u3001lua \u811a\u672c\uff0c\u6bd4\u8f83\u65b9\u4fbf\u6211\u4eec\u5b9e\u73b0\u5206\u5e03\u5f0f\u9501\u3002<\/p>\n\n\n\n<p>setnx\uff1aset if not exists \u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u8bbe\u7f6e\uff1b\u53ea\u6709\u8bbe\u7f6e\u6210\u529f\u624d\u4f1a\u8fd4\u56de true\uff0c\u5426\u5219\u8fd4\u56de false<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6ce8\u610f\u4e8b\u9879<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u5b8c\u9501\u8981\u91ca\u653e\uff08\u817e\u5730\u65b9\uff09\u221a<\/li>\n\n\n\n<li><strong>\u9501\u4e00\u5b9a\u8981\u52a0\u8fc7\u671f\u65f6\u95f4 \u221a<\/strong><\/li>\n\n\n\n<li>\u5982\u679c\u65b9\u6cd5\u6267\u884c\u65f6\u95f4\u8fc7\u957f\uff0c\u9501\u63d0\u524d\u8fc7\u671f\u4e86\uff1f\u95ee\u9898\uff1a\n<ol class=\"wp-block-list\">\n<li>\u8fde\u9501\u6548\u5e94\uff1a\u91ca\u653e\u6389\u522b\u4eba\u7684\u9501<\/li>\n\n\n\n<li>\u8fd9\u6837\u8fd8\u662f\u4f1a\u5b58\u5728\u591a\u4e2a\u65b9\u6cd5\u540c\u65f6\u6267\u884c\u7684\u60c5\u51b5<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n<p>\u89e3\u51b3\u65b9\u6848\uff1a\u7eed\u671f<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">boolean end = false;<br><br>new Thread(() -&gt; {<br>    if (!end)}{<br>    \u7eed\u671f<br>})<br><br>end = true;<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>\u91ca\u653e\u9501\u7684\u65f6\u5019\uff0c\u6709\u53ef\u80fd\u5148\u5224\u65ad\u51fa\u662f\u81ea\u5df1\u7684\u9501\uff0c\u4f46\u8fd9\u65f6\u9501\u8fc7\u671f\u4e86\uff0c\u6700\u540e\u8fd8\u662f\u91ca\u653e\u4e86\u522b\u4eba\u7684\u9501\/\/ \u539f\u5b50\u64cd\u4f5c<br>if(get lock == A) {<br>\/\/ set lock B<br>del lock<br>}Redis + lua \u811a\u672c\u5b9e\u73b0<\/li>\n\n\n\n<li>Redis \u5982\u679c\u662f\u96c6\u7fa4\uff08\u800c\u4e0d\u662f\u53ea\u6709\u4e00\u4e2a Redis\uff09\uff0c\u5982\u679c\u5206\u5e03\u5f0f\u9501\u7684\u6570\u636e\u4e0d\u540c\u6b65\u600e\u4e48\u529e\uff1f<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/blog.csdn.net\/feiying0canglang\/article\/details\/113258494\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u62d2\u7edd\u81ea\u5df1\u5199\uff01\uff01\uff01<\/h4>\n\n\n\n<h3 class=\"wp-block-heading\">Redisson \u5b9e\u73b0\u5206\u5e03\u5f0f\u9501<\/h3>\n\n\n\n<p>Java \u5ba2\u6237\u7aef\uff0c\u6570\u636e\u7f51\u683c<\/p>\n\n\n\n<p>\u5b9e\u73b0\u4e86\u5f88\u591a Java \u91cc\u652f\u6301\u7684\u63a5\u53e3\u548c\u6570\u636e\u7ed3\u6784<\/p>\n\n\n\n<p>Redisson \u662f\u4e00\u4e2a java \u64cd\u4f5c Redis \u7684\u5ba2\u6237\u7aef\uff0c<strong>\u63d0\u4f9b\u4e86\u5927\u91cf\u7684\u5206\u5e03\u5f0f\u6570\u636e\u96c6\u6765\u7b80\u5316\u5bf9 Redis \u7684\u64cd\u4f5c\u548c\u4f7f\u7528\uff0c\u53ef\u4ee5\u8ba9\u5f00\u53d1\u8005\u50cf\u4f7f\u7528\u672c\u5730\u96c6\u5408\u4e00\u6837\u4f7f\u7528 Redis\uff0c\u5b8c\u5168\u611f\u77e5\u4e0d\u5230 Redis \u7684\u5b58\u5728\u3002<\/strong><\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2 \u79cd\u5f15\u5165\u65b9\u5f0f<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>spring boot starter \u5f15\u5165\uff08\u4e0d\u63a8\u8350\uff0c\u7248\u672c\u8fed\u4ee3\u592a\u5feb\uff0c\u5bb9\u6613\u51b2\u7a81\uff09<a href=\"https:\/\/github.com\/redisson\/redisson\/tree\/master\/redisson-spring-boot-starter\">https:\/\/github.com\/redisson\/redisson\/tree\/master\/redisson-spring-boot-starter<\/a><\/li>\n\n\n\n<li>\u76f4\u63a5\u5f15\u5165\uff1a<a href=\"https:\/\/github.com\/redisson\/redisson#quick-start\">https:\/\/github.com\/redisson\/redisson#quick-start<\/a><\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u793a\u4f8b\u4ee3\u7801<\/h4>\n\n\n\n<pre class=\"wp-block-preformatted\">\/\/ list\uff0c\u6570\u636e\u5b58\u5728\u672c\u5730 JVM \u5185\u5b58\u4e2d<br>List&lt;String&gt; list = new ArrayList&lt;&gt;();<br>list.add(\"yupi\");<br>System.out.println(\"list:\" + list.get(0));<br><br>list.remove(0);<br><br>\/\/ \u6570\u636e\u5b58\u5728 redis \u7684\u5185\u5b58\u4e2d<br>RList&lt;String&gt; rList = redissonClient.getList(\"test-list\");<br>rList.add(\"yupi\");<br>System.out.println(\"rlist:\" + rList.get(0));<br>rList.remove(0);<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9a\u65f6\u4efb\u52a1 + \u9501<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>waitTime \u8bbe\u7f6e\u4e3a 0\uff0c\u53ea\u62a2\u4e00\u6b21\uff0c\u62a2\u4e0d\u5230\u5c31\u653e\u5f03<\/li>\n\n\n\n<li>\u6ce8\u610f\u91ca\u653e\u9501\u8981\u5199\u5728 finally \u4e2d<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9e\u73b0\u4ee3\u7801<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">void testWatchDog() {<br>    RLock lock = redissonClient.getLock(\"yupao:precachejob:docache:lock\");<br>    try {<br>        \/\/ \u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u80fd\u83b7\u53d6\u5230\u9501<br>        if (lock.tryLock(0, -1, TimeUnit.MILLISECONDS)) {<br>            \/\/ todo \u5b9e\u9645\u8981\u6267\u884c\u7684\u65b9\u6cd5<br>            doSomeThings();<br>            System.out.println(\"getLock: \" + Thread.currentThread().getId());<br>        }<br>    } catch (InterruptedException e) {<br>        System.out.println(e.getMessage());<br>    } finally {<br>        \/\/ \u53ea\u80fd\u91ca\u653e\u81ea\u5df1\u7684\u9501<br>        if (lock.isHeldByCurrentThread()) {<br>            System.out.println(\"unLock: \" + Thread.currentThread().getId());<br>            lock.unlock();<br>        }<br>    }<br>}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u770b\u95e8\u72d7\u673a\u5236<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>redisson \u4e2d\u63d0\u4f9b\u7684\u7eed\u671f\u673a\u5236<\/p>\n<\/blockquote>\n\n\n\n<p>\u5f00\u4e00\u4e2a\u76d1\u542c\u7ebf\u7a0b\uff0c\u5982\u679c\u65b9\u6cd5\u8fd8\u6ca1\u6267\u884c\u5b8c\uff0c\u5c31\u5e2e\u4f60\u91cd\u7f6e redis \u9501\u7684\u8fc7\u671f\u65f6\u95f4\u3002<\/p>\n\n\n\n<p>\u539f\u7406\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u76d1\u542c\u5f53\u524d\u7ebf\u7a0b\uff0c\u9ed8\u8ba4\u8fc7\u671f\u65f6\u95f4\u662f 30 \u79d2\uff0c\u6bcf 10 \u79d2\u7eed\u671f\u4e00\u6b21\uff08\u8865\u5230 30 \u79d2\uff09<\/li>\n\n\n\n<li>\u5982\u679c\u7ebf\u7a0b\u6302\u6389\uff08\u6ce8\u610f debug \u6a21\u5f0f\u4e5f\u4f1a\u88ab\u5b83\u5f53\u6210\u670d\u52a1\u5668\u5b95\u673a\uff09\uff0c\u5219\u4e0d\u4f1a\u7eed\u671f<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/blog.csdn.net\/qq_26222859\/article\/details\/79645203\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>Zookeeper \u5b9e\u73b0\uff08\u4e0d\u63a8\u8350\uff09<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7ec4\u961f\u529f\u80fd 1h<\/h3>\n\n\n\n<p>\u7406\u89e3\u4e3a\u738b\u8005\u8363\u8000<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7406\u60f3\u7684\u5e94\u7528\u573a\u666f<\/h4>\n\n\n\n<p>\u6211\u8981\u8ddf\u522b\u4eba\u4e00\u8d77\u53c2\u52a0\u7ade\u8d5b\u6216\u8005\u505a\u9879\u76ee\uff0c\u53ef\u4ee5\u53d1\u8d77\u961f\u4f0d\u6216\u8005\u52a0\u5165\u522b\u4eba\u7684\u961f\u4f0d<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u9700\u6c42\u5206\u6790<\/h4>\n\n\n\n<p>\u7528\u6237\u53ef\u4ee5 <strong>\u521b\u5efa<\/strong> \u4e00\u4e2a\u961f\u4f0d\uff0c\u8bbe\u7f6e\u961f\u4f0d\u7684\u4eba\u6570\u3001\u961f\u4f0d\u540d\u79f0\uff08\u6807\u9898\uff09\u3001\u63cf\u8ff0\u3001\u8d85\u65f6\u65f6\u95f4 P0<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u961f\u957f\u3001\u5269\u4f59\u7684\u4eba\u6570<\/p>\n\n\n\n<p>\u804a\u5929\uff1f<\/p>\n\n\n\n<p>\u516c\u5f00 \u6216 private \u6216\u52a0\u5bc6<\/p>\n\n\n\n<p><strong>\u7528\u6237\u521b\u5efa\u961f\u4f0d\u6700\u591a 5 \u4e2a<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p>\u5c55\u793a\u961f\u4f0d\u5217\u8868\uff0c\u6839\u636e\u540d\u79f0\u641c\u7d22\u961f\u4f0d P0\uff0c\u4fe1\u606f\u6d41\u4e2d\u4e0d\u5c55\u793a\u5df2\u8fc7\u671f\u7684\u961f\u4f0d<\/p>\n\n\n\n<p>\u4fee\u6539\u961f\u4f0d\u4fe1\u606f P0 ~ P1<\/p>\n\n\n\n<p>\u7528\u6237\u53ef\u4ee5\u52a0\u5165\u961f\u4f0d\uff08\u5176\u4ed6\u4eba\u3001\u672a\u6ee1\u3001\u672a\u8fc7\u671f\uff09\uff0c\u5141\u8bb8\u52a0\u5165\u591a\u4e2a\u961f\u4f0d\uff0c\u4f46\u662f\u8981\u6709\u4e2a\u4e0a\u9650 P0<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u662f\u5426\u9700\u8981\u961f\u957f\u540c\u610f\uff1f\u7b5b\u9009\u5ba1\u6279\uff1f<\/p>\n<\/blockquote>\n\n\n\n<p>\u7528\u6237\u53ef\u4ee5\u9000\u51fa\u961f\u4f0d\uff08\u5982\u679c\u961f\u957f\u9000\u51fa\uff0c\u6743\u9650\u8f6c\u79fb\u7ed9\u7b2c\u4e8c\u65e9\u52a0\u5165\u7684\u7528\u6237 \u2014\u2014 \u5148\u6765\u540e\u5230\uff09 P1<\/p>\n\n\n\n<p>\u961f\u957f\u53ef\u4ee5\u89e3\u6563\u961f\u4f0d P0<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>\u5206\u4eab\u961f\u4f0d =\u300b \u9080\u8bf7\u5176\u4ed6\u7528\u6237\u52a0\u5165\u961f\u4f0d P1<\/p>\n\n\n\n<p>\u4e1a\u52a1\u6d41\u7a0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u751f\u6210\u5206\u4eab\u94fe\u63a5\uff08\u5206\u4eab\u4e8c\u7ef4\u7801\uff09<\/li>\n\n\n\n<li>\u7528\u6237\u8bbf\u95ee\u94fe\u63a5\uff0c\u53ef\u4ee5\u70b9\u51fb\u52a0\u5165<\/li>\n<\/ol>\n\n\n\n<p>\u961f\u4f0d\u4eba\u6ee1\u540e\u53d1\u9001\u6d88\u606f\u901a\u77e5 P1<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7cfb\u7edf\uff08\u63a5\u53e3\uff09\u8bbe\u8ba1<\/h4>\n\n\n\n<h5 class=\"wp-block-heading\">1\u3001\u521b\u5efa\u961f\u4f0d<\/h5>\n\n\n\n<p>\u7528\u6237\u53ef\u4ee5 <strong>\u521b\u5efa<\/strong> \u4e00\u4e2a\u961f\u4f0d\uff0c\u8bbe\u7f6e\u961f\u4f0d\u7684\u4eba\u6570\u3001\u961f\u4f0d\u540d\u79f0\uff08\u6807\u9898\uff09\u3001\u63cf\u8ff0\u3001\u8d85\u65f6\u65f6\u95f4 P0<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u961f\u957f\u3001\u5269\u4f59\u7684\u4eba\u6570<\/p>\n\n\n\n<p>\u804a\u5929\uff1f<\/p>\n\n\n\n<p>\u516c\u5f00 \u6216 private \u6216\u52a0\u5bc6<\/p>\n\n\n\n<p>\u4fe1\u606f\u6d41\u4e2d\u4e0d\u5c55\u793a\u5df2\u8fc7\u671f\u7684\u961f\u4f0d<\/p>\n<\/blockquote>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8bf7\u6c42\u53c2\u6570\u662f\u5426\u4e3a\u7a7a\uff1f<\/li>\n\n\n\n<li>\u662f\u5426\u767b\u5f55\uff0c\u672a\u767b\u5f55\u4e0d\u5141\u8bb8\u521b\u5efa<\/li>\n\n\n\n<li>\u6821\u9a8c\u4fe1\u606f\n<ol class=\"wp-block-list\">\n<li>\u961f\u4f0d\u4eba\u6570 > 1 \u4e14 &lt;= 20<\/li>\n\n\n\n<li>\u961f\u4f0d\u6807\u9898 &lt;= 20<\/li>\n\n\n\n<li>\u63cf\u8ff0 &lt;= 512<\/li>\n\n\n\n<li>status \u662f\u5426\u516c\u5f00\uff08int\uff09\u4e0d\u4f20\u9ed8\u8ba4\u4e3a 0\uff08\u516c\u5f00\uff09<\/li>\n\n\n\n<li>\u5982\u679c status \u662f\u52a0\u5bc6\u72b6\u6001\uff0c\u4e00\u5b9a\u8981\u6709\u5bc6\u7801\uff0c\u4e14\u5bc6\u7801 &lt;= 32<\/li>\n\n\n\n<li>\u8d85\u65f6\u65f6\u95f4 > \u5f53\u524d\u65f6\u95f4<\/li>\n\n\n\n<li>\u6821\u9a8c\u7528\u6237\u6700\u591a\u521b\u5efa 5 \u4e2a\u961f\u4f0d<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u63d2\u5165\u961f\u4f0d\u4fe1\u606f\u5230\u961f\u4f0d\u8868<\/li>\n\n\n\n<li>\u63d2\u5165\u7528\u6237 => \u961f\u4f0d\u5173\u7cfb\u5230\u5173\u7cfb\u8868<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">2\u3001\u67e5\u8be2\u961f\u4f0d\u5217\u8868<\/h5>\n\n\n\n<p>\u5206\u9875\u5c55\u793a\u961f\u4f0d\u5217\u8868\uff0c\u6839\u636e\u540d\u79f0\u3001\u6700\u5927\u4eba\u6570\u7b49\u641c\u7d22\u961f\u4f0d P0\uff0c\u4fe1\u606f\u6d41\u4e2d\u4e0d\u5c55\u793a\u5df2\u8fc7\u671f\u7684\u961f\u4f0d<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4ece\u8bf7\u6c42\u53c2\u6570\u4e2d\u53d6\u51fa\u961f\u4f0d\u540d\u79f0\u7b49\u67e5\u8be2\u6761\u4ef6\uff0c\u5982\u679c\u5b58\u5728\u5219\u4f5c\u4e3a\u67e5\u8be2\u6761\u4ef6<\/li>\n\n\n\n<li>\u4e0d\u5c55\u793a\u5df2\u8fc7\u671f\u7684\u961f\u4f0d\uff08\u6839\u636e\u8fc7\u671f\u65f6\u95f4\u7b5b\u9009\uff09<\/li>\n\n\n\n<li>\u53ef\u4ee5\u901a\u8fc7\u67d0\u4e2a<strong>\u5173\u952e\u8bcd<\/strong>\u540c\u65f6\u5bf9\u540d\u79f0\u548c\u63cf\u8ff0\u67e5\u8be2<\/li>\n\n\n\n<li><strong>\u53ea\u6709\u7ba1\u7406\u5458\u624d\u80fd\u67e5\u770b\u52a0\u5bc6\u8fd8\u6709\u975e\u516c\u5f00\u7684\u623f\u95f4<\/strong><\/li>\n\n\n\n<li>\u5173\u8054\u67e5\u8be2\u5df2\u52a0\u5165\u961f\u4f0d\u7684\u7528\u6237\u4fe1\u606f<\/li>\n\n\n\n<li><strong>\u5173\u8054\u67e5\u8be2\u5df2\u52a0\u5165\u961f\u4f0d\u7684\u7528\u6237\u4fe1\u606f\uff08\u53ef\u80fd\u4f1a\u5f88\u8017\u8d39\u6027\u80fd\uff0c\u5efa\u8bae\u5927\u5bb6\u7528\u81ea\u5df1\u5199 SQL \u7684\u65b9\u5f0f\u5b9e\u73b0\uff09<\/strong><\/li>\n<\/ol>\n\n\n\n<p><strong>\u5b9e\u73b0\u65b9\u5f0f<\/strong><\/p>\n\n\n\n<p>1\uff09\u81ea\u5df1\u5199 SQL<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">\/\/ 1. \u81ea\u5df1\u5199 SQL<br>\/\/ \u67e5\u8be2\u961f\u4f0d\u548c\u521b\u5efa\u4eba\u7684\u4fe1\u606f<br>\/\/ select * from team t left join user u on t.userId = u.id<br>\/\/ \u67e5\u8be2\u961f\u4f0d\u548c\u5df2\u52a0\u5165\u961f\u4f0d\u6210\u5458\u7684\u4fe1\u606f<br>\/\/ select *<br>\/\/ from team t<br>\/\/         left join user_team ut on t.id = ut.teamId<br>\/\/         left join user u on ut.userId = u.id;<\/pre>\n\n\n\n<h5 class=\"wp-block-heading\">3. \u4fee\u6539\u961f\u4f0d\u4fe1\u606f<\/h5>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5224\u65ad\u8bf7\u6c42\u53c2\u6570\u662f\u5426\u4e3a\u7a7a<\/li>\n\n\n\n<li>\u67e5\u8be2\u961f\u4f0d\u662f\u5426\u5b58\u5728<\/li>\n\n\n\n<li>\u53ea\u6709\u7ba1\u7406\u5458\u6216\u8005\u961f\u4f0d\u7684\u521b\u5efa\u8005\u53ef\u4ee5\u4fee\u6539<\/li>\n\n\n\n<li>\u5982\u679c\u7528\u6237\u4f20\u5165\u7684\u65b0\u503c\u548c\u8001\u503c\u4e00\u81f4\uff0c\u5c31\u4e0d\u7528 update \u4e86\uff08\u53ef\u81ea\u884c\u5b9e\u73b0\uff0c\u964d\u4f4e\u6570\u636e\u5e93\u4f7f\u7528\u6b21\u6570\uff09<\/li>\n\n\n\n<li><strong>\u5982\u679c\u961f\u4f0d\u72b6\u6001\u6539\u4e3a\u52a0\u5bc6\uff0c\u5fc5\u987b\u8981\u6709\u5bc6\u7801<\/strong><\/li>\n\n\n\n<li>\u66f4\u65b0\u6210\u529f<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">4. \u7528\u6237\u53ef\u4ee5\u52a0\u5165\u961f\u4f0d<\/h5>\n\n\n\n<p>\u5176\u4ed6\u4eba\u3001\u672a\u6ee1\u3001\u672a\u8fc7\u671f\uff0c\u5141\u8bb8\u52a0\u5165\u591a\u4e2a\u961f\u4f0d\uff0c\u4f46\u662f\u8981\u6709\u4e2a\u4e0a\u9650 P0<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u6237\u6700\u591a\u52a0\u5165 5 \u4e2a\u961f\u4f0d<\/li>\n\n\n\n<li>\u961f\u4f0d\u5fc5\u987b\u5b58\u5728\uff0c\u53ea\u80fd\u52a0\u5165\u672a\u6ee1\u3001\u672a\u8fc7\u671f\u7684\u961f\u4f0d<\/li>\n\n\n\n<li>\u4e0d\u80fd\u52a0\u5165\u81ea\u5df1\u7684\u961f\u4f0d\uff0c\u4e0d\u80fd\u91cd\u590d\u52a0\u5165\u5df2\u52a0\u5165\u7684\u961f\u4f0d\uff08\u5e42\u7b49\u6027\uff09<\/li>\n\n\n\n<li>\u7981\u6b62\u52a0\u5165\u79c1\u6709\u7684\u961f\u4f0d<\/li>\n\n\n\n<li>\u5982\u679c\u52a0\u5165\u7684\u961f\u4f0d\u662f\u52a0\u5bc6\u7684\uff0c\u5fc5\u987b\u5bc6\u7801\u5339\u914d\u624d\u53ef\u4ee5<\/li>\n\n\n\n<li>\u65b0\u589e\u961f\u4f0d &#8211; \u7528\u6237\u5173\u8054\u4fe1\u606f<\/li>\n<\/ol>\n\n\n\n<p><strong>\u6ce8\u610f\uff0c\u4e00\u5b9a\u8981\u52a0\u4e0a\u4e8b\u52a1\u6ce8\u89e3\uff01\uff01\uff01\uff01<\/strong><\/p>\n\n\n\n<h5 class=\"wp-block-heading\">5. \u7528\u6237\u53ef\u4ee5\u9000\u51fa\u961f\u4f0d<\/h5>\n\n\n\n<p>\u8bf7\u6c42\u53c2\u6570\uff1a\u961f\u4f0d id<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6821\u9a8c\u8bf7\u6c42\u53c2\u6570<\/li>\n\n\n\n<li>\u6821\u9a8c\u961f\u4f0d\u662f\u5426\u5b58\u5728<\/li>\n\n\n\n<li>\u6821\u9a8c\u6211\u662f\u5426\u5df2\u52a0\u5165\u961f\u4f0d<\/li>\n\n\n\n<li>\u5982\u679c\u961f\u4f0d\n<ol class=\"wp-block-list\">\n<li>\u53ea\u5269\u4e00\u4eba\uff0c\u961f\u4f0d\u89e3\u6563<\/li>\n\n\n\n<li>\u8fd8\u6709\u5176\u4ed6\u4eba\n<ol class=\"wp-block-list\">\n<li>\u5982\u679c\u662f\u961f\u957f\u9000\u51fa\u961f\u4f0d\uff0c\u6743\u9650\u8f6c\u79fb\u7ed9\u7b2c\u4e8c\u65e9\u52a0\u5165\u7684\u7528\u6237 \u2014\u2014 \u5148\u6765\u540e\u5230\u53ea\u7528\u53d6 id \u6700\u5c0f\u7684 2 \u6761\u6570\u636e<\/li>\n\n\n\n<li>\u975e\u961f\u957f\uff0c\u81ea\u5df1\u9000\u51fa\u961f\u4f0d<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">6. \u961f\u957f\u53ef\u4ee5\u89e3\u6563\u961f\u4f0d<\/h5>\n\n\n\n<p>\u8bf7\u6c42\u53c2\u6570\uff1a\u961f\u4f0d id<\/p>\n\n\n\n<p>\u4e1a\u52a1\u6d41\u7a0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6821\u9a8c\u8bf7\u6c42\u53c2\u6570<\/li>\n\n\n\n<li>\u6821\u9a8c\u961f\u4f0d\u662f\u5426\u5b58\u5728<\/li>\n\n\n\n<li>\u6821\u9a8c\u4f60\u662f\u4e0d\u662f\u961f\u4f0d\u7684\u961f\u957f<\/li>\n\n\n\n<li>\u79fb\u9664\u6240\u6709\u52a0\u5165\u961f\u4f0d\u7684\u5173\u8054\u4fe1\u606f<\/li>\n\n\n\n<li>\u5220\u9664\u961f\u4f0d<\/li>\n<\/ol>\n\n\n\n<h5 class=\"wp-block-heading\">7. \u83b7\u53d6\u5f53\u524d\u7528\u6237\u5df2\u52a0\u5165\u7684\u961f\u4f0d<\/h5>\n\n\n\n<h5 class=\"wp-block-heading\">8. \u83b7\u53d6\u5f53\u524d\u7528\u6237\u521b\u5efa\u7684\u961f\u4f0d<\/h5>\n\n\n\n<p>\u590d\u7528 listTeam \u65b9\u6cd5\uff0c\u53ea\u65b0\u589e\u67e5\u8be2\u6761\u4ef6\uff0c\u4e0d\u505a\u4fee\u6539\uff08\u5f00\u95ed\u539f\u5219\uff09<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e8b\u52a1\u6ce8\u89e3<\/h4>\n\n\n\n<p>@Transactional(rollbackFor = Exception.class)<\/p>\n\n\n\n<p>\u8981\u4e48\u6570\u636e\u64cd\u4f5c\u90fd\u6210\u529f\uff0c\u8981\u4e48\u90fd\u5931\u8d25<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6570\u636e\u5e93\u8868\u8bbe\u8ba1<\/h3>\n\n\n\n<p>\u961f\u4f0d\u8868 team<\/p>\n\n\n\n<p>\u5b57\u6bb5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>id \u4e3b\u952e bigint\uff08\u6700\u7b80\u5355\u3001\u8fde\u7eed\uff0c\u653e url \u4e0a\u6bd4\u8f83\u7b80\u77ed\uff0c\u4f46\u7f3a\u70b9\u662f\u722c\u866b\uff09<\/li>\n\n\n\n<li>name \u961f\u4f0d\u540d\u79f0<\/li>\n\n\n\n<li>description \u63cf\u8ff0<\/li>\n\n\n\n<li>maxNum \u6700\u5927\u4eba\u6570<\/li>\n\n\n\n<li>expireTime \u8fc7\u671f\u65f6\u95f4<\/li>\n\n\n\n<li>userId \u521b\u5efa\u4eba id<\/li>\n\n\n\n<li>status 0 &#8211; \u516c\u5f00\uff0c1 &#8211; \u79c1\u6709\uff0c2 &#8211; \u52a0\u5bc6<\/li>\n\n\n\n<li>password \u5bc6\u7801<\/li>\n\n\n\n<li>createTime \u521b\u5efa\u65f6\u95f4<\/li>\n\n\n\n<li>updateTime \u66f4\u65b0\u65f6\u95f4<\/li>\n\n\n\n<li>isDelete \u662f\u5426\u5220\u9664<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">create table team<br>(<br>    id           bigint auto_increment comment 'id'<br>        primary key,<br>    name   varchar(256)                   not null comment '\u961f\u4f0d\u540d\u79f0',<br>    description varchar(1024)                      null comment '\u63cf\u8ff0',<br>    maxNum    int      default 1                 not null comment '\u6700\u5927\u4eba\u6570',<br>    expireTime    datetime  null comment '\u8fc7\u671f\u65f6\u95f4',<br>    userId            bigint comment '\u7528\u6237id',<br>    status    int      default 0                 not null comment '0 - \u516c\u5f00\uff0c1 - \u79c1\u6709\uff0c2 - \u52a0\u5bc6',<br>    password varchar(512)                       null comment '\u5bc6\u7801',<br>    <br>        createTime   datetime default CURRENT_TIMESTAMP null comment '\u521b\u5efa\u65f6\u95f4',<br>    updateTime   datetime default CURRENT_TIMESTAMP null on update CURRENT_TIMESTAMP,<br>    isDelete     tinyint  default 0                 not null comment '\u662f\u5426\u5220\u9664'<br>)<br>    comment '\u961f\u4f0d';<\/pre>\n\n\n\n<p>\u7528\u6237 &#8211; \u961f\u4f0d\u8868 user_team<\/p>\n\n\n\n<p>\u5b57\u6bb5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>id \u4e3b\u952e<\/li>\n\n\n\n<li>userId \u7528\u6237 id<\/li>\n\n\n\n<li>teamId \u961f\u4f0d id<\/li>\n\n\n\n<li>joinTime \u52a0\u5165\u65f6\u95f4<\/li>\n\n\n\n<li>createTime \u521b\u5efa\u65f6\u95f4<\/li>\n\n\n\n<li>updateTime \u66f4\u65b0\u65f6\u95f4<\/li>\n\n\n\n<li>isDelete \u662f\u5426\u5220\u9664<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-preformatted\">create table user_team<br>(<br>    id           bigint auto_increment comment 'id'<br>        primary key,<br>    userId            bigint comment '\u7528\u6237id',<br>    teamId            bigint comment '\u961f\u4f0did',<br>    joinTime datetime  null comment '\u52a0\u5165\u65f6\u95f4',<br>    createTime   datetime default CURRENT_TIMESTAMP null comment '\u521b\u5efa\u65f6\u95f4',<br>    updateTime   datetime default CURRENT_TIMESTAMP null on update CURRENT_TIMESTAMP,<br>    isDelete     tinyint  default 0                 not null comment '\u662f\u5426\u5220\u9664'<br>)<br>    comment '\u7528\u6237\u961f\u4f0d\u5173\u7cfb';<\/pre>\n\n\n\n<p>\u4e24\u4e2a\u5173\u7cfb\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7528\u6237\u52a0\u4e86\u54ea\u4e9b\u961f\u4f0d\uff1f<\/li>\n\n\n\n<li>\u961f\u4f0d\u6709\u54ea\u4e9b\u7528\u6237\uff1f<\/li>\n<\/ol>\n\n\n\n<p>\u65b9\u5f0f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5efa\u7acb\u7528\u6237 &#8211; \u961f\u4f0d\u5173\u7cfb\u8868 teamId userId\uff08\u4fbf\u4e8e\u4fee\u6539\uff0c\u67e5\u8be2\u6027\u80fd\u9ad8\u4e00\u70b9\uff0c\u53ef\u4ee5\u9009\u62e9\u8fd9\u4e2a\uff0c\u4e0d\u7528\u5168\u8868\u904d\u5386\uff09<\/li>\n\n\n\n<li>\u7528\u6237\u8868\u8865\u5145\u5df2\u52a0\u5165\u7684\u961f\u4f0d\u5b57\u6bb5\uff0c\u961f\u4f0d\u8868\u8865\u5145\u5df2\u52a0\u5165\u7684\u7528\u6237\u5b57\u6bb5\uff08\u4fbf\u4e8e\u67e5\u8be2\uff0c\u4e0d\u7528\u5199\u591a\u5bf9\u591a\u7684\u4ee3\u7801\uff0c\u53ef\u4ee5\u76f4\u63a5\u6839\u636e\u961f\u4f0d\u67e5\u7528\u6237\u3001\u6839\u636e\u7528\u6237\u67e5\u961f\u4f0d\uff09<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u9700\u8981\u8bf7\u6c42\u53c2\u6570\u5305\u88c5\u7c7b\uff1f<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8bf7\u6c42\u53c2\u6570\u540d\u79f0 \/ \u7c7b\u578b\u548c\u5b9e\u4f53\u7c7b\u4e0d\u4e00\u6837<\/li>\n\n\n\n<li>\u6709\u4e00\u4e9b\u53c2\u6570\u7528\u4e0d\u5230\uff0c\u5982\u679c\u8981\u81ea\u52a8\u751f\u6210\u63a5\u53e3\u6587\u6863\uff0c\u4f1a\u589e\u52a0\u7406\u89e3\u6210\u672c<\/li>\n\n\n\n<li>\u5bf9\u4e2a\u5b9e\u4f53\u7c7b\u6620\u5c04\u5230\u540c\u4e00\u4e2a\u5bf9\u8c61<\/li>\n<\/ol>\n\n\n\n<h4 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u9700\u8981\u5305\u88c5\u7c7b\uff1f<\/h4>\n\n\n\n<p>\u53ef\u80fd\u6709\u4e9b\u5b57\u6bb5\u9700\u8981\u9690\u85cf\uff0c\u4e0d\u80fd\u8fd4\u56de\u7ed9\u524d\u7aef<\/p>\n\n\n\n<p>\u6216\u8005\u6709\u4e9b\u5b57\u6bb5\u67d0\u4e9b\u65b9\u6cd5\u662f\u4e0d\u5173\u5fc3\u7684<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5b9e\u73b0<\/h4>\n\n\n\n<p>\u5e93\u8868\u8bbe\u8ba1 5 &#8211; 10min<\/p>\n\n\n\n<p>\u589e\u5220\u6539\u67e5 5 &#8211; 10 min<\/p>\n\n\n\n<p>\u4e1a\u52a1\u903b\u8f91\u5f00\u53d1\uff08P0\uff0930 min<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2022-09-18 12 \u671f<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f00\u53d1\u524d\u7aef\u7684\u529f\u80fd\n<ol class=\"wp-block-list\">\n<li>\u641c\u7d22\u961f\u4f0d \u221a<\/li>\n\n\n\n<li>\u66f4\u65b0\u961f\u4f0d\uff08\u4ec5\u961f\u4f0d\u7684\u521b\u59cb\u4eba\u53ef\u89c1\uff09 \u221a<\/li>\n\n\n\n<li>\u67e5\u770b\u4e2a\u4eba\u5df2\u52a0\u5165\u961f\u4f0d \u221a<\/li>\n\n\n\n<li>\u67e5\u770b\u4e2a\u4eba\u521b\u5efa\u7684\u961f\u4f0d \u221a<\/li>\n\n\n\n<li>\u89e3\u6563\u961f\u4f0d \u221a<\/li>\n\n\n\n<li>\u9000\u51fa\u961f\u4f0d \u221a<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u968f\u673a\u5339\u914d 30 &#8211; 40 min<\/li>\n\n\n\n<li>\u5b8c\u6210\u4e4b\u524d\u7684\u9057\u7559\u95ee\u9898 todo<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u524d\u7aef\u4e0d\u540c\u9875\u9762\u600e\u4e48\u4f20\u9012\u6570\u636e\uff1f<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>url querystring\uff08xxx?id=1\uff09<\/strong> \u6bd4\u8f83\u9002\u7528\u4e8e\u9875\u9762\u8df3\u8f6c<\/li>\n\n\n\n<li><strong>url\uff08\/team\/:id\uff0cxxx\/1\uff09<\/strong><\/li>\n\n\n\n<li>hash (\/team#1)<\/li>\n\n\n\n<li>localStorage<\/li>\n\n\n\n<li><strong>context\uff08\u5168\u5c40\u53d8\u91cf\uff0c\u540c\u9875\u9762\u6216\u6574\u4e2a\u9879\u76ee\u8981\u8bbf\u95ee\u516c\u5171\u53d8\u91cf\uff09<\/strong><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u968f\u673a\u5339\u914d<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u4e3a\u4e86\u5e2e\u5927\u5bb6\u66f4\u5feb\u5730\u53d1\u73b0\u548c\u81ea\u5df1\u5174\u8da3\u76f8\u540c\u7684\u670b\u53cb<\/p>\n<\/blockquote>\n\n\n\n<p>\u5339\u914d 1 \u4e2a\u8fd8\u662f\u5339\u914d\u591a\u4e2a\uff1f<\/p>\n\n\n\n<p>\u7b54\uff1a\u5339\u914d\u591a\u4e2a\uff0c\u5e76\u4e14\u6309\u7167\u5339\u914d\u7684\u76f8\u4f3c\u5ea6\u4ece\u9ad8\u5230\u4f4e\u6392\u5e8f<\/p>\n\n\n\n<p>\u600e\u4e48\u5339\u914d\uff1f\uff08\u6839\u636e\u4ec0\u4e48\u5339\u914d\uff09<\/p>\n\n\n\n<p>\u7b54\uff1a\u6807\u7b7e tags<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u8fd8\u53ef\u4ee5\u6839\u636e user_team \u5339\u914d\u52a0\u5165\u76f8\u540c\u961f\u4f0d\u7684\u7528\u6237<\/p>\n<\/blockquote>\n\n\n\n<p>\u672c\u8d28\uff1a\u627e\u5230\u6709\u76f8\u4f3c\u6807\u7b7e\u7684\u7528\u6237<\/p>\n\n\n\n<p>\u4e3e\u4f8b\uff1a<\/p>\n\n\n\n<p>\u7528\u6237 A\uff1a[Java, \u5927\u4e00, \u7537]<\/p>\n\n\n\n<p>\u7528\u6237 B\uff1a[Java, \u5927\u4e8c, \u7537]<\/p>\n\n\n\n<p>\u7528\u6237 C\uff1a[Python, \u5927\u4e8c, \u5973]<\/p>\n\n\n\n<p>\u7528\u6237 D\uff1a[Java, \u5927\u4e00, \u5973]<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">1. \u600e\u4e48\u5339\u914d<\/h4>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u627e\u5230\u6709\u5171\u540c\u6807\u7b7e\u6700\u591a\u7684\u7528\u6237\uff08TopN\uff09<\/li>\n\n\n\n<li>\u5171\u540c\u6807\u7b7e\u8d8a\u591a\uff0c\u5206\u6570\u8d8a\u9ad8\uff0c\u8d8a\u6392\u5728\u524d\u9762<\/li>\n\n\n\n<li>\u5982\u679c\u6ca1\u6709\u5339\u914d\u7684\u7528\u6237\uff0c\u968f\u673a\u63a8\u8350\u51e0\u4e2a\uff08\u964d\u7ea7\u65b9\u6848\uff09<\/li>\n<\/ol>\n\n\n\n<p>\u7f16\u8f91\u8ddd\u79bb\u7b97\u6cd5\uff1a<a href=\"https:\/\/blog.csdn.net\/DBC_121\/article\/details\/104198838\">https:\/\/blog.csdn.net\/DBC_121\/article\/details\/104198838<\/a><\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u6700\u5c0f\u7f16\u8f91\u8ddd\u79bb\uff1a\u5b57\u7b26\u4e32 1 \u901a\u8fc7\u6700\u5c11\u591a\u5c11\u6b21\u589e\u5220\u6539\u5b57\u7b26\u7684\u64cd\u4f5c\u53ef\u4ee5\u53d8\u6210\u5b57\u7b26\u4e32 2<\/p>\n<\/blockquote>\n\n\n\n<p>\u4f59\u5f26\u76f8\u4f3c\u5ea6\u7b97\u6cd5\uff1a<a href=\"https:\/\/blog.csdn.net\/m0_55613022\/article\/details\/125683937\">https:\/\/blog.csdn.net\/m0_55613022\/article\/details\/125683937<\/a>\uff08\u5982\u679c\u9700\u8981\u5e26\u6743\u91cd\u8ba1\u7b97\uff0c\u6bd4\u5982\u5b66\u4ec0\u4e48\u65b9\u5411\u6700\u91cd\u8981\uff0c\u6027\u522b\u76f8\u5bf9\u6b21\u8981\uff09<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">2. \u600e\u4e48\u5bf9\u6240\u6709\u7528\u6237\u5339\u914d\uff0c\u53d6 TOP<\/h4>\n\n\n\n<p>\u76f4\u63a5\u53d6\u51fa\u6240\u6709\u7528\u6237\uff0c\u4f9d\u6b21\u548c\u5f53\u524d\u7528\u6237\u8ba1\u7b97\u5206\u6570\uff0c\u53d6 TOP N\uff0854 \u79d2\uff09<\/p>\n\n\n\n<p>\u4f18\u5316\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5207\u5fcc\u4e0d\u8981\u5728\u6570\u636e\u91cf\u5927\u7684\u65f6\u5019\u5faa\u73af\u8f93\u51fa\u65e5\u5fd7\uff08\u53d6\u6d88\u6389\u65e5\u5fd7\u540e 20 \u79d2\uff09<\/li>\n\n\n\n<li>Map \u5b58\u4e86\u6240\u6709\u7684\u5206\u6570\u4fe1\u606f\uff0c\u5360\u7528\u5185\u5b58\u89e3\u51b3\uff1a\u7ef4\u62a4\u4e00\u4e2a\u56fa\u5b9a\u957f\u5ea6\u7684\u6709\u5e8f\u96c6\u5408\uff08sortedSet\uff09\uff0c\u53ea\u4fdd\u7559\u5206\u6570\u6700\u9ad8\u7684\u51e0\u4e2a\u7528\u6237\uff08\u65f6\u95f4\u6362\u7a7a\u95f4\uff09e.g.\u30103, 4, 5, 6, 7\u3011\u53d6 TOP 5\uff0cid \u4e3a 1 \u7684\u7528\u6237\u5c31\u4e0d\u7528\u653e\u8fdb\u53bb\u4e86<\/li>\n\n\n\n<li>\u7ec6\u8282\uff1a\u5254\u9664\u81ea\u5df1 \u221a<\/li>\n\n\n\n<li>\u5c3d\u91cf\u53ea\u67e5\u9700\u8981\u7684\u6570\u636e\uff1a\n<ol class=\"wp-block-list\">\n<li>\u8fc7\u6ee4\u6389\u6807\u7b7e\u4e3a\u7a7a\u7684\u7528\u6237 \u221a<\/li>\n\n\n\n<li>\u6839\u636e\u90e8\u5206\u6807\u7b7e\u53d6\u7528\u6237\uff08\u524d\u63d0\u662f\u80fd\u533a\u5206\u51fa\u6765\u54ea\u4e2a\u6807\u7b7e\u6bd4\u8f83\u91cd\u8981\uff09<\/li>\n\n\n\n<li>\u53ea\u67e5\u9700\u8981\u7684\u6570\u636e\uff08\u6bd4\u5982 id \u548c tags\uff09 \u221a\uff087.0s\uff09<\/li>\n<\/ol>\n<\/li>\n\n\n\n<li>\u63d0\u524d\u67e5\uff1f\uff08\u5b9a\u65f6\u4efb\u52a1\uff09\n<ol class=\"wp-block-list\">\n<li>\u63d0\u524d\u628a\u6240\u6709\u7528\u6237\u7ed9\u7f13\u5b58\uff08\u4e0d\u9002\u7528\u4e8e\u7ecf\u5e38\u66f4\u65b0\u7684\u6570\u636e\uff09<\/li>\n\n\n\n<li>\u63d0\u524d\u8fd0\u7b97\u51fa\u6765\u7ed3\u679c\uff0c\u7f13\u5b58\uff08\u9488\u5bf9\u4e00\u4e9b\u91cd\u70b9\u7528\u6237\uff0c\u63d0\u524d\u7f13\u5b58\uff09<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n\n<p>\u5927\u6570\u636e\u63a8\u8350\uff0c\u6bd4\u5982\u8bf4\u6709\u51e0\u4ebf\u4e2a\u5546\u54c1\uff0c\u96be\u9053\u8981\u67e5\u51fa\u6765\u6240\u6709\u7684\u5546\u54c1\uff1f<\/p>\n\n\n\n<p>\u96be\u9053\u8981\u5bf9\u6240\u6709\u7684\u6570\u636e\u8ba1\u7b97\u4e00\u904d\u76f8\u4f3c\u5ea6\uff1f<\/p>\n\n\n\n<p>\u68c0\u7d22 =&gt; \u53ec\u56de =&gt; \u7c97\u6392 =&gt; \u7cbe\u6392 =&gt; \u91cd\u6392\u5e8f\u7b49\u7b49<\/p>\n\n\n\n<p>\u68c0\u7d22\uff1a\u5c3d\u53ef\u80fd\u591a\u5730\u67e5\u7b26\u5408\u8981\u6c42\u7684\u6570\u636e\uff08\u6bd4\u5982\u6309\u8bb0\u5f55\u67e5\uff09<\/p>\n\n\n\n<p>\u53ec\u56de\uff1a\u67e5\u8be2\u53ef\u80fd\u8981\u7528\u5230\u7684\u6570\u636e\uff08\u4e0d\u505a\u8fd0\u7b97\uff09<\/p>\n\n\n\n<p>\u7c97\u6392\uff1a\u7c97\u7565\u6392\u5e8f\uff0c\u7b80\u5355\u5730\u8fd0\u7b97\uff08\u8fd0\u7b97\u76f8\u5bf9\u8f7b\u91cf\uff09<\/p>\n\n\n\n<p>\u7cbe\u6392\uff1a\u7cbe\u7ec6\u6392\u5e8f\uff0c\u786e\u5b9a\u56fa\u5b9a\u6392\u4f4d<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5206\u8868\u5b66\u4e60\u5efa\u8bae<\/h3>\n\n\n\n<p>mycat\u3001sharding sphere \u6846\u67b6<\/p>\n\n\n\n<p>\u4e00\u81f4\u6027 hash<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u961f\u4f0d\u64cd\u4f5c\u6743\u9650\u63a7\u5236<\/h3>\n\n\n\n<p>\u52a0\u5165\u961f\u4f0d\uff1a \u4ec5\u975e\u961f\u4f0d\u521b\u5efa\u4eba\u3001\u4e14\u672a\u52a0\u5165\u961f\u4f0d\u7684\u4eba\u53ef\u89c1<\/p>\n\n\n\n<p>\u66f4\u65b0\u961f\u4f0d\uff1a\u4ec5\u521b\u5efa\u4eba\u53ef\u89c1<\/p>\n\n\n\n<p>\u89e3\u6563\u961f\u4f0d\uff1a\u4ec5\u521b\u5efa\u4eba\u53ef\u89c1<\/p>\n\n\n\n<p>\u9000\u51fa\u961f\u4f0d\uff1a\u521b\u5efa\u4eba\u4e0d\u53ef\u89c1\uff0c\u4ec5\u5df2\u52a0\u5165\u961f\u4f0d\u7684\u4eba\u53ef\u89c1<\/p>\n\n\n\n<p>\u52a0\u8f7d\u9aa8\u67b6\u5c4f\u7279\u6548 \u2714<\/p>\n\n\n\n<p>\u89e3\u51b3\uff1avan-skeleton \u7ec4\u4ef6<\/p>\n\n\n\n<p>\u4ec5\u52a0\u5165\u961f\u4f0d\u548c\u521b\u5efa\u961f\u4f0d\u7684\u4eba\u80fd\u770b\u5230\u961f\u4f0d\u64cd\u4f5c\u6309\u94ae\uff08listTeam \u63a5\u53e3\u8981\u80fd\u83b7\u53d6\u6211\u52a0\u5165\u7684\u961f\u4f0d\u72b6\u6001\uff09 \u2714<\/p>\n\n\n\n<p>\u65b9\u6848 1\uff1a\u524d\u7aef\u67e5\u8be2\u6211\u52a0\u5165\u4e86\u54ea\u4e9b\u961f\u4f0d\u5217\u8868\uff0c\u7136\u540e\u5224\u65ad\u6bcf\u4e2a\u961f\u4f0d id \u662f\u5426\u5728\u5217\u8868\u4e2d\uff08\u524d\u7aef\u8981\u591a\u53d1\u4e00\u6b21\u8bf7\u6c42\uff09<\/p>\n\n\n\n<p>\u65b9\u6848 2\uff1a\u5728\u540e\u7aef\u53bb\u505a\u4e0a\u8ff0\u4e8b\u60c5\uff08\u63a8\u8350\uff09<\/p>\n\n\n\n<p>\u524d\u7aef\u5bfc\u822a\u680f\u6b7b\u3010\u6807\u9898\u3011\u95ee\u9898 \u2714<\/p>\n\n\n\n<p>\u89e3\u51b3\uff1a\u4f7f\u7528 router.beforeEach\uff0c\u6839\u636e\u8981\u8df3\u8f6c\u9875\u9762\u7684 url \u8def\u5f84 \u5339\u914d config\/routes \u914d\u7f6e\u7684 title \u5b57\u6bb5\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">14 \u4f18\u5316\u3001\u4e0a\u7ebf<\/h2>\n\n\n\n<p>1\u3001\u5f3a\u5236\u767b\u5f55\uff0c\u81ea\u52a8\u8df3\u8f6c\u5230\u767b\u5f55\u9875<\/p>\n\n\n\n<p>\u89e3\u51b3\uff1aaxios \u5168\u5c40\u914d\u7f6e\u54cd\u5e94\u62e6\u622a\u3001\u5e76\u4e14\u6dfb\u52a0\u91cd\u5b9a\u5411<\/p>\n\n\n\n<p>2\u3001\u533a\u5206\u516c\u5f00\u548c\u52a0\u5bc6\u623f\u95f4\uff1b\u52a0\u5165\u6709\u5bc6\u7801\u7684\u623f\u95f4\uff0c\u8981\u6307\u5b9a\u5bc6\u7801<\/p>\n\n\n\n<p>3\u3001\u5c55\u793a\u5df2\u52a0\u5165\u961f\u4f0d\u4eba\u6570<\/p>\n\n\n\n<p>4\u3001\u91cd\u590d\u52a0\u5165\u961f\u4f0d\u7684\u95ee\u9898\uff08\u52a0\u9501\u3001\u5206\u5e03\u5f0f\u9501\uff09\u5e76\u53d1\u8bf7\u6c42\u65f6\u53ef\u80fd\u51fa\u73b0\u95ee\u9898<\/p>\n\n\n\n<p><strong>\u5206\u5e03\u5f0f\u9501<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e0a\u7ebf<\/h2>\n\n\n\n<p>\u5148\u533a\u5206\u591a\u73af\u5883\uff1a\u524d\u7aef\u533a\u5206\u5f00\u53d1\u548c\u7ebf\u4e0a\u63a5\u53e3\uff0c\u540e\u7aef prod \u6539\u4e3a\u7528\u7ebf\u4e0a\u516c\u7f51\u53ef\u8bbf\u95ee\u7684\u6570\u636e\u5e93<\/p>\n\n\n\n<p>\u524d\u7aef\uff1aVercel\uff08\u514d\u8d39\uff09<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/vercel.com\n<\/div><\/figure>\n\n\n\n<p>\u540e\u7aef\uff1a\u5fae\u4fe1\u4e91\u6258\u7ba1\uff08\u90e8\u7f72\u5bb9\u5668\u7684\u5e73\u53f0\uff0c\u4ed8\u8d39\uff09<\/p>\n\n\n\n<figure class=\"wp-block-embed\"><div class=\"wp-block-embed__wrapper\">\nhttps:\/\/cloud.weixin.qq.com\/cloudrun\/service\n<\/div><\/figure>\n\n\n\n<p><strong>\uff08\u514d\u5907\u6848\uff01\uff01\uff01\uff09<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u5982\u4f55\u6539\u9020\u6210\u5c0f\u7a0b\u5e8f\uff1f<\/h2>\n\n\n\n<p><strong>cordova\u3001\u8de8\u7aef\u5f00\u53d1\u6846\u67b6 taro\u3001uniapp<\/strong><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ecb\u7ecd\uff1a\u5e2e\u52a9\u5927\u5bb6\u627e\u5230\u5fd7\u540c\u9053\u5408\u7684\u4f19\u4f34\uff0c\u79fb\u52a8\u7aef H5 \u7f51\u9875\uff08\u5c3d\u91cf\u517c\u5bb9 PC \u7aef\uff09 \u9700\u6c42\u5206\u6790 \u6280\u672f\u6808 \u524d\u7aef \u540e\u7aef \u7b2c\u4e00 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-74","post","type-post","status-publish","format-standard","hentry","category-10"],"_links":{"self":[{"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/posts\/74","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/comments?post=74"}],"version-history":[{"count":2,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/posts\/74\/revisions"}],"predecessor-version":[{"id":76,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/posts\/74\/revisions\/76"}],"wp:attachment":[{"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/media?parent=74"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/categories?post=74"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/boyliang.com\/index.php\/wp-json\/wp\/v2\/tags?post=74"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}