{"id":196069,"date":"2024-11-13T20:15:21","date_gmt":"2024-11-13T12:15:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/196069\/"},"modified":"2024-11-13T20:15:22","modified_gmt":"2024-11-13T12:15:22","slug":"%e6%8e%8c%e6%8f%a1forname%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8c%e8%bc%95%e9%ac%86%e7%ae%a1%e7%90%86%e6%95%b8%e6%93%9a-forname%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/196069\/","title":{"rendered":"\u638c\u63e1forname\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u7ba1\u7406\u6578\u64da (forname\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e6%8e%8c%e6%8f%a1forname%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%8c%e8%bc%95%e9%ac%86%e7%ae%a1%e7%90%86%e6%95%b8%e6%93%9a-hufZaFArks\">\u638c\u63e1forname\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u7ba1\u7406\u6578\u64da<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002forname\u6578\u64da\u5eab\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u7ba1\u7406\u529f\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eforname\u6578\u64da\u5eab\u7684\u7279\u9ede\u3001\u512a\u52e2\u4ee5\u53ca\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afforname%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-hufZaFArks\">\u4ec0\u9ebc\u662fforname\u6578\u64da\u5eab\uff1f<\/h2>\n<p>forname\u6578\u64da\u5eab\u662f\u4e00\u7a2e\u57fa\u65bc\u9375\u503c\u5c0d\u7684\u6578\u64da\u5eab\uff0c\u5c08\u70ba\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u800c\u8a2d\u8a08\u3002\u5b83\u652f\u6301\u591a\u7a2e\u6578\u64da\u985e\u578b\uff0c\u4e26\u80fd\u5920\u5feb\u901f\u5730\u8b80\u53d6\u548c\u5beb\u5165\u6578\u64da\u3002forname\u6578\u64da\u5eab\u7684\u67b6\u69cb\u4f7f\u5176\u7279\u5225\u9069\u5408\u9700\u8981\u5feb\u901f\u67e5\u8a62\u548c\u9ad8\u4e26\u767c\u7684\u61c9\u7528\u5834\u666f\uff0c\u4f8b\u5982\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u3001\u793e\u4ea4\u5a92\u9ad4\u548c\u5373\u6642\u901a\u8a0a\u61c9\u7528\u3002<\/p>\n<h2 id=\"forname%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e7%89%b9%e9%bb%9e-hufZaFArks\">forname\u6578\u64da\u5eab\u7684\u7279\u9ede<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>forname\u6578\u64da\u5eab\u80fd\u5920\u5728\u6975\u77ed\u7684\u6642\u9593\u5167\u8655\u7406\u5927\u91cf\u7684\u6578\u64da\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9ad8\u6d41\u91cf\u7684\u74b0\u5883\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u81ea\u5b9a\u7fa9\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97forname\u6578\u64da\u5eab\u80fd\u5920\u9069\u61c9\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<li><strong>\u53ef\u64f4\u5c55\u6027\uff1a<\/strong>\u96a8\u8457\u696d\u52d9\u7684\u589e\u9577\uff0cforname\u6578\u64da\u5eab\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u64f4\u5c55\uff0c\u4ee5\u652f\u6301\u66f4\u591a\u7684\u6578\u64da\u548c\u7528\u6236\u3002<\/li>\n<li><strong>\u6613\u65bc\u7ba1\u7406\uff1a<\/strong>forname\u6578\u64da\u5eab\u63d0\u4f9b\u4e86\u76f4\u89c0\u7684\u7ba1\u7406\u754c\u9762\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u6578\u64da\u7684\u589e\u522a\u6539\u67e5\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e7%ae%a1%e7%90%86forname%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%ad%e7%9a%84%e6%95%b8%e6%93%9a-hufZaFArks\">\u5982\u4f55\u7ba1\u7406forname\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da<\/h2>\n<p>\u7ba1\u7406forname\u6578\u64da\u5eab\u4e2d\u7684\u6578\u64da\u4e26\u4e0d\u8907\u96dc\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u57fa\u672c\u7684\u64cd\u4f5c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab-hufZaFArks\">1. \u9023\u63a5\u5230\u6578\u64da\u5eab<\/h3>\n<pre><code>\n# \u4f7f\u7528Python\u9023\u63a5forname\u6578\u64da\u5eab\u7684\u793a\u4f8b\nimport forname\n\ndb = forname.connect('localhost', 'username', 'password', 'database_name')\n<\/code><\/pre>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e6%95%b8%e6%93%9a%e8%a1%a8-hufZaFArks\">2. \u5275\u5efa\u6578\u64da\u8868<\/h3>\n<p>\u5728forname\u6578\u64da\u5eab\u4e2d\uff0c\u5275\u5efa\u6578\u64da\u8868\u7684\u8a9e\u6cd5\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u5275\u5efa\u7528\u6236\u8868\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nCREATE TABLE users (\n    id INT PRIMARY KEY AUTO_INCREMENT,\n    username VARCHAR(50) NOT NULL,\n    email VARCHAR(100) NOT NULL\n);\n<\/code><\/pre>\n<h3 id=\"3-%e6%8f%92%e5%85%a5%e6%95%b8%e6%93%9a-hufZaFArks\">3. \u63d2\u5165\u6578\u64da<\/h3>\n<p>\u63d2\u5165\u6578\u64da\u7684\u64cd\u4f5c\u4e5f\u975e\u5e38\u76f4\u89c0\uff0c\u4ee5\u4e0b\u662f\u63d2\u5165\u4e00\u689d\u7528\u6236\u6578\u64da\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nINSERT INTO users (username, email) VALUES ('john_doe', 'john@example.com');\n<\/code><\/pre>\n<h3 id=\"4-%e6%9f%a5%e8%a9%a2%e6%95%b8%e6%93%9a-hufZaFArks\">4. \u67e5\u8a62\u6578\u64da<\/h3>\n<p>\u67e5\u8a62\u6578\u64da\u662f\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u6700\u5e38\u898b\u7684\u64cd\u4f5c\u4e4b\u4e00\uff0c\u4ee5\u4e0b\u662f\u67e5\u8a62\u6240\u6709\u7528\u6236\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nSELECT * FROM users;\n<\/code><\/pre>\n<h3 id=\"5-%e6%9b%b4%e6%96%b0%e6%95%b8%e6%93%9a-hufZaFArks\">5. \u66f4\u65b0\u6578\u64da<\/h3>\n<p>\u5982\u679c\u9700\u8981\u66f4\u65b0\u67d0\u500b\u7528\u6236\u7684\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u8a9e\u6cd5\uff1a<\/p>\n<pre><code>\nUPDATE users SET email = 'john.doe@example.com' WHERE username = 'john_doe';\n<\/code><\/pre>\n<h3 id=\"6-%e5%88%aa%e9%99%a4%e6%95%b8%e6%93%9a-hufZaFArks\">6. \u522a\u9664\u6578\u64da<\/h3>\n<p>\u522a\u9664\u6578\u64da\u7684\u64cd\u4f5c\u540c\u6a23\u7c21\u55ae\uff0c\u4ee5\u4e0b\u662f\u522a\u9664\u67d0\u500b\u7528\u6236\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nDELETE FROM users WHERE username = 'john_doe';\n<\/code><\/pre>\n<h2 id=\"forname%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%84%aa%e5%8b%a2-hufZaFArks\">forname\u6578\u64da\u5eab\u7684\u512a\u52e2<\/h2>\n<p>forname\u6578\u64da\u5eab\u7684\u512a\u52e2\u5728\u65bc\u5176\u9ad8\u6548\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u8a2d\u8a08\u3002\u9019\u4f7f\u5f97\u5b83\u5728\u5404\u7a2e\u61c9\u7528\u4e2d\u90fd\u80fd\u5920\u63d0\u4f9b\u7a69\u5b9a\u7684\u6027\u80fd\u3002\u6b64\u5916\uff0cforname\u6578\u64da\u5eab\u7684\u793e\u5340\u652f\u6301\u4e5f\u975e\u5e38\u6d3b\u8e8d\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u8f15\u9b06\u627e\u5230\u89e3\u6c7a\u65b9\u6848\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-hufZaFArks\">\u7e3d\u7d50<\/h2>\n<p>\u638c\u63e1forname\u6578\u64da\u5eab\u7684\u4f7f\u7528\u6280\u5de7\uff0c\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u66f4\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\uff0c\u63d0\u5347\u696d\u52d9\u904b\u71df\u6548\u7387\u3002\u7121\u8ad6\u662f\u5275\u5efa\u6578\u64da\u8868\u3001\u63d2\u5165\u6578\u64da\u9084\u662f\u67e5\u8a62\u548c\u66f4\u65b0\u6578\u64da\uff0cforname\u6578\u64da\u5eab\u90fd\u63d0\u4f9b\u4e86\u7c21\u55ae\u6613\u7528\u7684\u64cd\u4f5c\u65b9\u5f0f\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u7684\u61c9\u7528\u4f86\u8aaa\uff0cforname\u6578\u64da\u5eab\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684forname\u6578\u64da\u5eab\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1forname\u6578\u64da\u5eab\uff0c\u8f15\u9b06\u7ba1\u7406\u6578\u64da\uff0c\u63d0\u5347\u6548\u7387\uff0c\u7c21\u5316\u64cd\u4f5c\uff0c\u8b93\u6578\u64da\u7ba1\u7406\u8b8a\u5f97\u66f4\u7c21\u55ae\u3001\u66f4\u9ad8\u6548\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-196069","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196069","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=196069"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196069\/revisions"}],"predecessor-version":[{"id":196070,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/196069\/revisions\/196070"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=196069"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=196069"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=196069"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}