{"id":194219,"date":"2024-11-13T04:50:19","date_gmt":"2024-11-12T20:50:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194219\/"},"modified":"2024-11-13T04:50:20","modified_gmt":"2024-11-12T20:50:20","slug":"%e7%a7%bb%e5%8b%95%e5%85%ac%e5%8f%b8%e6%95%b8%e6%93%9a%e5%ba%ab%e5%89%8d%e7%b6%b4%e6%84%8f%e7%be%a9%e5%8f%8a%e6%87%89%e7%94%a8%ef%bc%88%e7%a7%bb%e5%8b%95%e5%85%ac%e5%8f%b8%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194219\/","title":{"rendered":"\u79fb\u52d5\u516c\u53f8\u6578\u64da\u5eab\u524d\u7db4\u610f\u7fa9\u53ca\u61c9\u7528\uff08\u79fb\u52d5\u516c\u53f8\u6578\u64da\u5eab\u524d\u7db4\uff09"},"content":{"rendered":"<h1 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id=\"%e7%a7%bb%e5%8b%95%e5%85%ac%e5%8f%b8%e6%95%b8%e6%93%9a%e5%ba%ab%e5%89%8d%e7%b6%b4%e7%9a%84%e6%87%89%e7%94%a8-HpdDBHVUuf\">\u79fb\u52d5\u516c\u53f8\u6578\u64da\u5eab\u524d\u7db4\u7684\u61c9\u7528<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u79fb\u52d5\u516c\u53f8\u53ef\u4ee5\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u524d\u7db4\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e7%94%a8%e6%88%b6%e6%95%b8%e6%93%9a%e7%ae%a1%e7%90%86-HpdDBHVUuf\">1. \u7528\u6236\u6578\u64da\u7ba1\u7406<\/h3>\n<p>\u5c0d\u65bc\u79fb\u52d5\u61c9\u7528\u4f86\u8aaa\uff0c\u7528\u6236\u6578\u64da\u662f\u6700\u91cd\u8981\u7684\u8cc7\u7522\u4e4b\u4e00\u3002\u4f7f\u7528\u201cuser_\u201d\u4f5c\u70ba\u524d\u7db4\uff0c\u53ef\u4ee5\u5c07\u6240\u6709\u8207\u7528\u6236\u76f8\u95dc\u7684\u6578\u64da\u8868\u7d71\u4e00\u7ba1\u7406\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>CREATE TABLE user_profile (\n    user_id INT PRIMARY KEY,\n    username VARCHAR(50),\n    email VARCHAR(100)\n);\n<\/code><\/pre>\n<h3 id=\"2-%e8%a8%82%e5%96%ae%e7%ae%a1%e7%90%86-HpdDBHVUuf\">2. \u8a02\u55ae\u7ba1\u7406<\/h3>\n<p>\u5728\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u4e2d\uff0c\u8a02\u55ae\u6578\u64da\u7684\u7ba1\u7406\u540c\u6a23\u91cd\u8981\u3002\u53ef\u4ee5\u4f7f\u7528\u201corder_\u201d\u4f5c\u70ba\u524d\u7db4\u4f86\u7ba1\u7406\u6240\u6709\u8a02\u55ae\u76f8\u95dc\u7684\u6578\u64da\u8868\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>CREATE TABLE order_details (\n    order_id INT PRIMARY KEY,\n    user_id INT,\n    product_id INT,\n    quantity INT\n);\n<\/code><\/pre>\n<h3 id=\"3-%e4%ba%a4%e6%98%93%e8%a8%98%e9%8c%84-HpdDBHVUuf\">3. \u4ea4\u6613\u8a18\u9304<\/h3>\n<p>\u5c0d\u65bc\u79fb\u52d5\u652f\u4ed8\u7cfb\u7d71\uff0c\u4ea4\u6613\u8a18\u9304\u7684\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u4f7f\u7528\u201ctransaction_\u201d\u4f5c\u70ba\u524d\u7db4\uff0c\u53ef\u4ee5\u6e05\u6670\u5730\u6a19\u8b58\u6240\u6709\u4ea4\u6613\u76f8\u95dc\u7684\u6578\u64da\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>CREATE TABLE transaction_history (\n    transaction_id INT PRIMARY KEY,\n    user_id INT,\n    amount DECIMAL(10, 2),\n    transaction_date DATETIME\n);\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-HpdDBHVUuf\">\u7d50\u8ad6<\/h2>\n<p>\u79fb\u52d5\u516c\u53f8\u5728\u8a2d\u8a08\u6578\u64da\u5eab\u6642\uff0c\u9078\u64c7\u5408\u9069\u7684\u524d\u7db4\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u8b80\u6027\u548c\u53ef\u7dad\u8b77\u6027\uff0c\u9084\u80fd\u6709\u6548\u5730\u5be6\u73fe\u6578\u64da\u7684\u9694\u96e2\u548c\u7ba1\u7406\u3002\u96a8\u8457\u696d\u52d9\u7684\u64f4\u5c55\uff0c\u5408\u7406\u7684\u6578\u64da\u5eab\u524d\u7db4\u8a2d\u8a08\u5c07\u6210\u70ba\u4f01\u696d\u6578\u64da\u7ba1\u7406\u7684\u91cd\u8981\u57fa\u77f3\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u5176\u4ed6\u6280\u8853\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u670d\u52d9\uff0c\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u696d\u52d9\u6578\u64da\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u79fb\u52d5\u516c\u53f8\u6578\u64da\u5eab\u524d\u7db4\u7684\u610f\u7fa9\u53ca\u5176\u61c9\u7528\uff0c\u4e86\u89e3\u5982\u4f55\u63d0\u5347\u6578\u64da\u7ba1\u7406\u8207\u5206\u6790\u6548\u7387\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-194219","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=194219"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194219\/revisions"}],"predecessor-version":[{"id":194220,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194219\/revisions\/194220"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}