{"id":186136,"date":"2024-11-11T03:24:24","date_gmt":"2024-11-10T19:24:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186136\/"},"modified":"2024-11-11T03:24:25","modified_gmt":"2024-11-10T19:24:25","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%9a%84%e6%8b%86%e5%88%86%e5%8e%9f%e7%90%86%ef%bc%9a%e6%8e%a2%e7%a7%98%e5%af%a6%e7%8f%be%e6%96%b9%e5%bc%8f%ef%bc%88%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e6%8b%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186136\/","title":{"rendered":"\u6578\u64da\u5eab\u8868\u7684\u62c6\u5206\u539f\u7406\uff1a\u63a2\u79d8\u5be6\u73fe\u65b9\u5f0f\uff08\u6578\u64da\u5eab\u8868\u62c6\u5206\u5be6\u73fe\u539f\u7406\uff09"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e8%a1%a8%e7%9a%84%e6%8b%86%e5%88%86%e5%8e%9f%e7%90%86%ef%bc%9a%e6%8e%a2%e7%a7%98%e5%af%a6%e7%8f%be%e6%96%b9%e5%bc%8f-WhtefujSgA\">\u6578\u64da\u5eab\u8868\u7684\u62c6\u5206\u539f\u7406\uff1a\u63a2\u79d8\u5be6\u73fe\u65b9\u5f0f<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u55ae\u4e00\u6578\u64da\u5eab\u8868\u7684\u6027\u80fd\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u56e0\u6b64\uff0c\u6578\u64da\u5eab\u8868\u7684\u62c6\u5206\u6210\u70ba\u4e86\u4e00\u7a2e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6578\u64da\u5eab\u8868\u62c6\u5206\u7684\u539f\u7406\u53ca\u5176\u5be6\u73fe\u65b9\u5f0f\u3002<\/p>\n<h2 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id=\"%e5%9e%82%e7%9b%b4%e6%8b%86%e5%88%86-WhtefujSgA\">\u5782\u76f4\u62c6\u5206<\/h3>\n<p>\u5782\u76f4\u62c6\u5206\u662f\u5c07\u4e00\u500b\u8868\u4e2d\u7684\u5217\u5206\u5272\u5230\u591a\u500b\u8868\u4e2d\u3002\u9019\u7a2e\u65b9\u6cd5\u901a\u5e38\u7528\u65bc\u5c07\u4e0d\u5e38\u7528\u7684\u5217\u79fb\u5230\u55ae\u7368\u7684\u8868\u4e2d\uff0c\u4ee5\u6e1b\u5c11\u4e3b\u8868\u7684\u5927\u5c0f\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n<pre><code>-- \u539f\u59cb\u8868\nCREATE TABLE Users (\n    UserID INT PRIMARY KEY,\n    UserName VARCHAR(100),\n    Email VARCHAR(100),\n    LastLogin DATETIME,\n    ProfilePicture BLOB\n);\n\n-- \u62c6\u5206\u5f8c\u7684\u8868\nCREATE TABLE Users (\n    UserID INT PRIMARY KEY,\n    UserName VARCHAR(100),\n    Email VARCHAR(100)\n);\n\nCREATE TABLE UserProfiles (\n    UserID INT,\n    LastLogin DATETIME,\n    ProfilePicture BLOB,\n    FOREIGN KEY (UserID) REFERENCES Users(UserID)\n);\n<\/code><\/pre>\n<h3 id=\"%e6%b0%b4%e5%b9%b3%e6%8b%86%e5%88%86-WhtefujSgA\">\u6c34\u5e73\u62c6\u5206<\/h3>\n<p>\u6c34\u5e73\u62c6\u5206\u662f\u5c07\u8868\u4e2d\u7684\u884c\u5206\u5272\u5230\u591a\u500b\u8868\u4e2d\u3002\u9019\u7a2e\u65b9\u6cd5\u901a\u5e38\u7528\u65bc\u5c07\u6578\u64da\u6839\u64da\u67d0\u4e9b\u689d\u4ef6\uff08\u5982\u5730\u7406\u4f4d\u7f6e\u6216\u7528\u6236\u985e\u578b\uff09\u5206\u5272\uff0c\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<pre><code>-- \u539f\u59cb\u8868\nCREATE TABLE Orders (\n    OrderID INT PRIMARY KEY,\n    UserID INT,\n    OrderDate DATETIME,\n    Amount DECIMAL(10, 2)\n);\n\n-- \u62c6\u5206\u5f8c\u7684\u8868\nCREATE TABLE Orders_2023 (\n    OrderID INT PRIMARY KEY,\n    UserID INT,\n    OrderDate DATETIME,\n    Amount DECIMAL(10, 2)\n);\n\nCREATE TABLE Orders_2024 (\n    OrderID INT PRIMARY KEY,\n    UserID INT,\n    OrderDate DATETIME,\n    Amount DECIMAL(10, 2)\n);\n<\/code><\/pre>\n<h2 id=\"%e6%8b%86%e5%88%86%e7%9a%84%e5%84%aa%e5%8b%a2-WhtefujSgA\">\u62c6\u5206\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u63d0\u5347\uff1a<\/strong>\u901a\u904e\u6e1b\u5c11\u55ae\u500b\u8868\u7684\u5927\u5c0f\uff0c\u67e5\u8a62\u901f\u5ea6\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u3002<\/li>\n<li><strong>\u53ef\u64f4\u5c55\u6027\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u53ef\u4ee5\u8f15\u9b06\u5730\u6dfb\u52a0\u65b0\u7684\u8868\u4f86\u5bb9\u7d0d\u66f4\u591a\u6578\u64da\u3002<\/li>\n<li><strong>\u7dad\u8b77\u65b9\u4fbf\uff1a<\/strong>\u5c0f\u578b\u8868\u66f4\u6613\u65bc\u7ba1\u7406\u548c\u7dad\u8b77\uff0c\u6578\u64da\u5099\u4efd\u548c\u6062\u5fa9\u4e5f\u66f4\u70ba\u9ad8\u6548\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e6%8b%86%e5%88%86%e7%9a%84%e8%80%83%e9%87%8f%e5%9b%a0%e7%b4%a0-WhtefujSgA\">\u5be6\u73fe\u62c6\u5206\u7684\u8003\u91cf\u56e0\u7d20<\/h2>\n<p>\u5728\u5be6\u65bd\u6578\u64da\u5eab\u8868\u62c6\u5206\u6642\uff0c\u9700\u8981\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u8a2a\u554f\u6a21\u5f0f\uff1a<\/strong>\u4e86\u89e3\u61c9\u7528\u7a0b\u5e8f\u7684\u6578\u64da\u8a2a\u554f\u6a21\u5f0f\uff0c\u4ee5\u78ba\u5b9a\u6700\u5408\u9069\u7684\u62c6\u5206\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u78ba\u4fdd\u62c6\u5206\u5f8c\u7684\u6578\u64da\u4ecd\u7136\u4fdd\u6301\u4e00\u81f4\u6027\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u806f\u63a5\u67e5\u8a62\u6642\u3002<\/li>\n<li><strong>\u7dad\u8b77\u6210\u672c\uff1a<\/strong>\u8a55\u4f30\u62c6\u5206\u5f8c\u7684\u7dad\u8b77\u6210\u672c\uff0c\u78ba\u4fdd\u5176\u4e0d\u6703\u8d85\u904e\u6027\u80fd\u63d0\u5347\u5e36\u4f86\u7684\u597d\u8655\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-WhtefujSgA\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u8868\u7684\u62c6\u5206\u662f\u4e00\u7a2e\u6709\u6548\u7684\u6280\u8853\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4f01\u696d\u61c9\u5c0d\u4e0d\u65b7\u589e\u9577\u7684\u6578\u64da\u9700\u6c42\u3002\u901a\u904e\u5782\u76f4\u548c\u6c34\u5e73\u62c6\u5206\uff0c\u4f01\u696d\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002\u7136\u800c\uff0c\u5728\u5be6\u65bd\u62c6\u5206\u6642\uff0c\u5fc5\u9808\u4ed4\u7d30\u8003\u616e\u6578\u64da\u8a2a\u554f\u6a21\u5f0f\u548c\u7dad\u8b77\u6210\u672c\uff0c\u4ee5\u78ba\u4fdd\u6700\u4f73\u6548\u679c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u512a\u5316\u7684\u8cc7\u8a0a\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> \u89e3\u6c7a\u65b9\u6848\uff0c\u52a9\u60a8\u63d0\u5347\u696d\u52d9\u6548\u7387\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u6578\u64da\u5eab\u8868\u7684\u62c6\u5206\u539f\u7406\uff0c\u4e86\u89e3\u5176\u5be6\u73fe\u65b9\u5f0f\u53ca\u6280\u8853\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\u8207\u6027\u80fd\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-186136","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186136","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=186136"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186136\/revisions"}],"predecessor-version":[{"id":186137,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186136\/revisions\/186137"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186136"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186136"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186136"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}