{"id":172509,"date":"2024-11-07T13:43:20","date_gmt":"2024-11-07T05:43:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/172509\/"},"modified":"2024-11-07T13:43:20","modified_gmt":"2024-11-07T05:43:20","slug":"%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8dlist%e9%87%8d%e8%a4%87%e6%b7%bb%e5%8a%a0%e6%95%b8%e6%93%9a%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-list%e6%b7%bb%e5%8a%a0%e6%95%b8%e6%93%9a%e9%87%8d%e8%a4%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/172509\/","title":{"rendered":"\u5982\u4f55\u907f\u514dlist\u91cd\u8907\u6dfb\u52a0\u6578\u64da\u5230\u6578\u64da\u5eab\uff1f (list\u6dfb\u52a0\u6578\u64da\u91cd\u8907\u6578\u64da\u5eab)"},"content":{"rendered":"<h1 id=\"%e5%a6%82%e4%bd%95%e9%81%bf%e5%85%8dlist%e9%87%8d%e8%a4%87%e6%b7%bb%e5%8a%a0%e6%95%b8%e6%93%9a%e5%88%b0%e6%95%b8%e6%93%9a%e5%ba%ab%ef%bc%9f-ipLRRtuipR\">\u5982\u4f55\u907f\u514dlist\u91cd\u8907\u6dfb\u52a0\u6578\u64da\u5230\u6578\u64da\u5eab\uff1f<\/h1>\n<p>\u5728\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u958b\u767c\u4e2d\uff0c\u6578\u64da\u5eab\u7684\u7ba1\u7406\u548c\u6578\u64da\u7684\u5b8c\u6574\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u7279\u5225\u662f\u5728\u8655\u7406\u7528\u6236\u8f38\u5165\u6216\u5f9e\u5916\u90e8\u4f86\u6e90\u7372\u53d6\u6578\u64da\u6642\uff0c\u91cd\u8907\u6578\u64da\u7684\u554f\u984c\u7d93\u5e38\u6703\u51fa\u73fe\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u907f\u514d\u5728\u6578\u64da\u5eab\u4e2d\u91cd\u8907\u6dfb\u52a0\u6578\u64da\uff0c\u7279\u5225\u662f\u5728\u4f7f\u7528\u5217\u8868\uff08list\uff09\u7d50\u69cb\u6642\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e6%9c%83%e5%87%ba%e7%8f%be%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%ef%bc%9f-ipLRRtuipR\">\u70ba\u4ec0\u9ebc\u6703\u51fa\u73fe\u91cd\u8907\u6578\u64da\uff1f<\/h2>\n<p>\u91cd\u8907\u6578\u64da\u7684\u51fa\u73fe\u901a\u5e38\u662f\u7531\u65bc\u4ee5\u4e0b\u5e7e\u500b\u539f\u56e0\uff1a<\/p>\n<ul>\n<li><strong>\u7528\u6236\u932f\u8aa4\uff1a<\/strong>\u7528\u6236\u53ef\u80fd\u6703\u4e0d\u5c0f\u5fc3\u591a\u6b21\u63d0\u4ea4\u76f8\u540c\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u7cfb\u7d71\u932f\u8aa4\uff1a<\/strong>\u5728\u7cfb\u7d71\u8655\u7406\u904e\u7a0b\u4e2d\uff0c\u53ef\u80fd\u56e0\u70ba\u7db2\u7d61\u5ef6\u9072\u6216\u5176\u4ed6\u6280\u8853\u554f\u984c\u5c0e\u81f4\u91cd\u8907\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6578\u64da\u4f86\u6e90\u554f\u984c\uff1a<\/strong>\u5f9e\u5916\u90e8API\u6216\u6578\u64da\u6e90\u7372\u53d6\u6578\u64da\u6642\uff0c\u53ef\u80fd\u6703\u7372\u5f97\u91cd\u8907\u7684\u8a18\u9304\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%bf%e5%85%8d%e9%87%8d%e8%a4%87%e6%95%b8%e6%93%9a%e7%9a%84%e7%ad%96%e7%95%a5-ipLRRtuipR\">\u907f\u514d\u91cd\u8907\u6578\u64da\u7684\u7b56\u7565<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u907f\u514d\u91cd\u8907\u6578\u64da\u7684\u6dfb\u52a0\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%94%af%e4%b8%80%e7%b4%84%e6%9d%9f-ipLRRtuipR\">1. \u4f7f\u7528\u552f\u4e00\u7d04\u675f<\/h3>\n<p>\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6e\u552f\u4e00\u7d04\u675f\u4f86\u9632\u6b62\u91cd\u8907\u6578\u64da\u7684\u63d2\u5165\u3002\u4f8b\u5982\uff0c\u5728MySQL\u4e2d\uff0c\u53ef\u4ee5\u5728\u5275\u5efa\u8868\u6642\u70ba\u67d0\u500b\u5b57\u6bb5\u8a2d\u7f6e\u552f\u4e00\u7d04\u675f\uff1a<\/p>\n<pre><code>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    email VARCHAR(255) UNIQUE,\n    name VARCHAR(100)\n);<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u7576\u5617\u8a66\u63d2\u5165\u4e00\u500b\u5df2\u5b58\u5728\u7684\u96fb\u5b50\u90f5\u4ef6\u5730\u5740\u6642\uff0c\u6578\u64da\u5eab\u5c07\u8fd4\u56de\u932f\u8aa4\uff0c\u5f9e\u800c\u9632\u6b62\u91cd\u8907\u6578\u64da\u7684\u6dfb\u52a0\u3002<\/p>\n<h3 id=\"2-%e6%aa%a2%e6%9f%a5%e6%95%b8%e6%93%9a%e6%98%af%e5%90%a6%e5%ad%98%e5%9c%a8-ipLRRtuipR\">2. \u6aa2\u67e5\u6578\u64da\u662f\u5426\u5b58\u5728<\/h3>\n<p>\u5728\u63d2\u5165\u6578\u64da\u4e4b\u524d\uff0c\u53ef\u4ee5\u5148\u6aa2\u67e5\u8a72\u6578\u64da\u662f\u5426\u5df2\u5b58\u5728\u65bc\u6578\u64da\u5eab\u4e2d\u3002\u9019\u53ef\u4ee5\u901a\u904e\u67e5\u8a62\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>SELECT * FROM users WHERE email = 'example@example.com';<\/code><\/pre>\n<p>\u5982\u679c\u67e5\u8a62\u7d50\u679c\u4e0d\u70ba\u7a7a\uff0c\u5247\u8868\u793a\u8a72\u6578\u64da\u5df2\u5b58\u5728\uff0c\u61c9\u907f\u514d\u63d2\u5165\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%e5%80%bc-ipLRRtuipR\">3. \u4f7f\u7528\u54c8\u5e0c\u503c<\/h3>\n<p>\u5c0d\u65bc\u5927\u578b\u6578\u64da\u96c6\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u54c8\u5e0c\u503c\u4f86\u6aa2\u67e5\u91cd\u8907\u3002\u5c07\u6bcf\u689d\u6578\u64da\u751f\u6210\u4e00\u500b\u54c8\u5e0c\u503c\uff0c\u7136\u5f8c\u5728\u63d2\u5165\u4e4b\u524d\u6aa2\u67e5\u8a72\u54c8\u5e0c\u503c\u662f\u5426\u5df2\u5b58\u5728\uff1a<\/p>\n<pre><code>INSERT INTO users (email, name, hash) VALUES ('example@example.com', 'John Doe', MD5('example@example.com'));<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u5373\u4f7f\u6578\u64da\u5167\u5bb9\u76f8\u4f3c\uff0c\u53ea\u8981\u54c8\u5e0c\u503c\u4e0d\u540c\uff0c\u5c31\u53ef\u4ee5\u907f\u514d\u91cd\u8907\u3002<\/p>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e4%ba%8b%e5%8b%99%e8%99%95%e7%90%86-ipLRRtuipR\">4. \u4f7f\u7528\u4e8b\u52d9\u8655\u7406<\/h3>\n<p>\u5728\u9032\u884c\u591a\u6b65\u9a5f\u7684\u6578\u64da\u63d2\u5165\u6642\uff0c\u4f7f\u7528\u4e8b\u52d9\u53ef\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u5982\u679c\u5728\u63d2\u5165\u904e\u7a0b\u4e2d\u767c\u73fe\u91cd\u8907\u6578\u64da\uff0c\u53ef\u4ee5\u9078\u64c7\u56de\u6efe\u4e8b\u52d9\uff0c\u5f9e\u800c\u907f\u514d\u4e0d\u5b8c\u6574\u6216\u932f\u8aa4\u7684\u6578\u64da\u88ab\u5beb\u5165\u6578\u64da\u5eab\uff1a<\/p>\n<pre><code>START TRANSACTION;\n-- \u63d2\u5165\u6578\u64da\u7684\u64cd\u4f5c\nCOMMIT; -- \u6216 ROLLBACK; \u6839\u64da\u6aa2\u67e5\u7d50\u679c\u6c7a\u5b9a<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-ipLRRtuipR\">\u7d50\u8ad6<\/h2>\n<p>\u907f\u514d\u5728\u6578\u64da\u5eab\u4e2d\u91cd\u8907\u6dfb\u52a0\u6578\u64da\u662f\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\uff0c\u5c24\u5176\u662f\u5728\u8655\u7406\u7528\u6236\u8f38\u5165\u548c\u5916\u90e8\u6578\u64da\u6642\u3002\u901a\u904e\u8a2d\u7f6e\u552f\u4e00\u7d04\u675f\u3001\u6aa2\u67e5\u6578\u64da\u5b58\u5728\u6027\u3001\u4f7f\u7528\u54c8\u5e0c\u503c\u4ee5\u53ca\u4e8b\u52d9\u8655\u7406\u7b49\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u91cd\u8907\u6578\u64da\u7684\u554f\u984c\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u9ad8\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u80fd\u63d0\u5347\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u6578\u64da\u5eab\u7ba1\u7406\u548c\u76f8\u95dc\u6280\u8853\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\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u6709\u6548\u907f\u514d\u5728\u6578\u64da\u5eab\u4e2d\u91cd\u8907\u6dfb\u52a0\u6578\u64da\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u552f\u4e00\u6027\u548c\u5b8c\u6574\u6027\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\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-172509","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172509","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=172509"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172509\/revisions"}],"predecessor-version":[{"id":172510,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/172509\/revisions\/172510"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=172509"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=172509"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=172509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}