{"id":187158,"date":"2024-11-11T11:56:26","date_gmt":"2024-11-11T03:56:26","guid":{"rendered":"https:\/\/server.hk\/cnblog\/187158\/"},"modified":"2024-11-11T11:56:26","modified_gmt":"2024-11-11T03:56:26","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e5%af%a6%e4%be%8b%e5%92%8c%e5%ba%ab%ef%bc%9a%e5%ad%b8%e6%9c%83%e6%ad%a3%e7%a2%ba%e4%bd%bf%e7%94%a8%e6%95%b8%e6%93%9a%e5%ad%98%e5%84%b2%e5%b7%a5%e5%85%b7-%e6%95%b8%e6%93%9a","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/187158\/","title":{"rendered":"\u6578\u64da\u5eab\u5be6\u4f8b\u548c\u5eab\uff1a\u5b78\u6703\u6b63\u78ba\u4f7f\u7528\u6578\u64da\u5b58\u5132\u5de5\u5177 (\u6578\u64da\u5eab\u5be6\u4f8b\u548c\u5eab)"},"content":{"rendered":"<h1 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id=\"1-%e8%a8%ad%e8%a8%88%e5%90%88%e7%90%86%e7%9a%84%e6%95%b8%e6%93%9a%e6%a8%a1%e5%9e%8b-wtCWDqLDub\">1. \u8a2d\u8a08\u5408\u7406\u7684\u6578\u64da\u6a21\u578b<\/h3>\n<p>\u5728\u5275\u5efa\u6578\u64da\u5eab\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u8a2d\u8a08\u4e00\u500b\u5408\u7406\u7684\u6578\u64da\u6a21\u578b\u3002\u9019\u5305\u62ec\u78ba\u5b9a\u6578\u64da\u7684\u7d50\u69cb\u3001\u95dc\u4fc2\u4ee5\u53ca\u5982\u4f55\u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\u3002\u4f7f\u7528ER\u5716\uff08\u5be6\u9ad4\u95dc\u4fc2\u5716\uff09\u53ef\u4ee5\u5e6b\u52a9\u53ef\u8996\u5316\u6578\u64da\u6a21\u578b\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e7%b4%a2%e5%bc%95%e6%8f%90%e9%ab%98%e6%9f%a5%e8%a9%a2%e6%80%a7%e8%83%bd-wtCWDqLDub\">2. \u4f7f\u7528\u7d22\u5f15\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd<\/h3>\n<p>\u7d22\u5f15\u662f\u63d0\u9ad8\u6578\u64da\u6aa2\u7d22\u901f\u5ea6\u7684\u91cd\u8981\u5de5\u5177\u3002\u901a\u904e\u5728\u8868\u7684\u7279\u5b9a\u5217\u4e0a\u5275\u5efa\u7d22\u5f15\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u6027\u80fd\u3002\u7136\u800c\uff0c\u904e\u591a\u7684\u7d22\u5f15\u6703\u5f71\u97ff\u6578\u64da\u5beb\u5165\u6027\u80fd\uff0c\u56e0\u6b64\u9700\u8981\u6839\u64da\u5be6\u969b\u9700\u6c42\u9032\u884c\u5e73\u8861\u3002<\/p>\n<pre><code>CREATE INDEX idx_user_email ON users(email);<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-wtCWDqLDub\">3. \u5b9a\u671f\u5099\u4efd\u6578\u64da<\/h3>\n<p>\u6578\u64da\u4e1f\u5931\u53ef\u80fd\u6703\u5c0d\u696d\u52d9\u9020\u6210\u56b4\u91cd\u5f71\u97ff\uff0c\u56e0\u6b64\u5b9a\u671f\u5099\u4efd\u6578\u64da\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u81ea\u52d5\u5316\u5de5\u5177\u4f86\u5b9a\u671f\u5099\u4efd\u6578\u64da\u5eab\uff0c\u4e26\u78ba\u4fdd\u5099\u4efd\u6587\u4ef6\u7684\u5b89\u5168\u5b58\u5132\u3002<\/p>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e6%95%b8%e6%93%9a%e5%ba%ab%e6%80%a7%e8%83%bd-wtCWDqLDub\">4. \u76e3\u63a7\u6578\u64da\u5eab\u6027\u80fd<\/h3>\n<p>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u4f86\u8ddf\u8e64\u6578\u64da\u5eab\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u67e5\u8a62\u901f\u5ea6\u3001\u8cc7\u6e90\u4f7f\u7528\u7387\u7b49\uff0c\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u6f5b\u5728\u554f\u984c\u4e26\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-wtCWDqLDub\">\u7d50\u8ad6<\/h2>\n<p>\u6578\u64da\u5eab\u5be6\u4f8b\u548c\u5eab\u662f\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u7d44\u6210\u90e8\u5206\u3002\u901a\u904e\u5408\u7406\u8a2d\u8a08\u6578\u64da\u6a21\u578b\u3001\u4f7f\u7528\u7d22\u5f15\u3001\u5b9a\u671f\u5099\u4efd\u4ee5\u53ca\u76e3\u63a7\u6027\u80fd\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u7ba1\u7406\u548c\u4f7f\u7528\u6578\u64da\u5eab\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\u5c07\u5c0d\u4f01\u696d\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u652f\u6301\u60a8\u7684\u6578\u64da\u5eab\u9700\u6c42\uff0cServer.HK 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