{"id":158401,"date":"2024-11-03T01:33:19","date_gmt":"2024-11-02T17:33:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/158401\/"},"modified":"2024-11-03T01:33:20","modified_gmt":"2024-11-02T17:33:20","slug":"%e9%ab%98%e6%95%88%e6%8e%8c%e6%8f%a1%e7%94%a2%e5%93%81%e5%88%86%e9%8a%b7%ef%bc%9f%e4%ba%ba%e4%ba%ba%e5%95%86%e5%9f%8e%e6%95%b8%e6%93%9a%e5%ba%ab%e5%b9%ab%e5%8a%a9%e6%82%a8%e5%af%a6%e7%8f%be%ef%bc%81","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/158401\/","title":{"rendered":"\u9ad8\u6548\u638c\u63e1\u7522\u54c1\u5206\u92b7\uff1f\u4eba\u4eba\u5546\u57ce\u6578\u64da\u5eab\u5e6b\u52a9\u60a8\u5be6\u73fe\uff01\uff08\u4eba\u4eba\u5546\u57ce\u7522\u54c1\u5206\u92b7\u6578\u64da\u5eab\uff09"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e7%b5%90%e6%a7%8b-ZfRDEzrPqr\">\u6578\u64da\u5eab\u7d50\u69cb<\/h3>\n<p>\u4eba\u4eba\u5546\u57ce\u7684\u6578\u64da\u5eab\u901a\u5e38\u7531\u591a\u500b\u8868\u7d44\u6210\uff0c\u6bcf\u500b\u8868\u8ca0\u8cac\u4e0d\u540c\u7684\u6578\u64da\u985e\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u6578\u64da\u8868\u53ca\u5176\u529f\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u7522\u54c1\u8868\uff1a<\/strong>\u5132\u5b58\u6240\u6709\u7522\u54c1\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u5982\u7522\u54c1ID\u3001\u540d\u7a31\u3001\u50f9\u683c\u3001\u63cf\u8ff0\u7b49\u3002<\/li>\n<li><strong>\u5eab\u5b58\u8868\uff1a<\/strong>\u8a18\u9304\u6bcf\u500b\u7522\u54c1\u7684\u5eab\u5b58\u72c0\u614b\uff0c\u5e6b\u52a9\u5546\u5bb6\u53ca\u6642\u88dc\u8ca8\u3002<\/li>\n<li><strong>\u8a02\u55ae\u8868\uff1a<\/strong>\u5132\u5b58\u5ba2\u6236\u7684\u8a02\u55ae\u4fe1\u606f\uff0c\u5305\u62ec\u8a02\u55aeID\u3001\u7522\u54c1ID\u3001\u6578\u91cf\u3001\u5ba2\u6236\u4fe1\u606f\u7b49\u3002<\/li>\n<li><strong>\u7528\u6236\u8868\uff1a<\/strong>\u7ba1\u7406\u7528\u6236\u7684\u57fa\u672c\u4fe1\u606f\u548c\u8cfc\u8cb7\u6b77\u53f2\uff0c\u4fbf\u65bc\u9032\u884c\u5e02\u5834\u5206\u6790\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%ab%98%e6%95%88%e7%9a%84%e7%94%a2%e5%93%81%e5%88%86%e9%8a%b7%e7%ae%a1%e7%90%86-ZfRDEzrPqr\">\u9ad8\u6548\u7684\u7522\u54c1\u5206\u92b7\u7ba1\u7406<\/h2>\n<p>\u5229\u7528\u4eba\u4eba\u5546\u57ce\u7684\u6578\u64da\u5eab\uff0c\u5546\u5bb6\u53ef\u4ee5\u5be6\u73fe\u9ad8\u6548\u7684\u7522\u54c1\u5206\u92b7\u7ba1\u7406\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e5%af%a6%e6%99%82%e5%ba%ab%e5%ad%98%e7%ae%a1%e7%90%86-ZfRDEzrPqr\">1. \u5be6\u6642\u5eab\u5b58\u7ba1\u7406<\/h3>\n<p>\u901a\u904e\u5eab\u5b58\u8868\uff0c\u5546\u5bb6\u53ef\u4ee5\u5be6\u6642\u76e3\u63a7\u7522\u54c1\u7684\u5eab\u5b58\u72c0\u614b\uff0c\u907f\u514d\u56e0\u5eab\u5b58\u4e0d\u8db3\u800c\u5f71\u97ff\u92b7\u552e\u3002\u7576\u5eab\u5b58\u4f4e\u65bc\u9810\u8a2d\u95be\u503c\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u81ea\u52d5\u767c\u9001\u63d0\u9192\uff0c\u5e6b\u52a9\u5546\u5bb6\u53ca\u6642\u88dc\u8ca8\u3002<\/p>\n<h3 id=\"2-%e7%b2%be%e6%ba%96%e7%9a%84%e5%b8%82%e5%a0%b4%e5%88%86%e6%9e%90-ZfRDEzrPqr\">2. \u7cbe\u6e96\u7684\u5e02\u5834\u5206\u6790<\/h3>\n<p>\u7528\u6236\u8868\u548c\u8a02\u55ae\u8868\u7684\u7d50\u5408\u4f7f\u5546\u5bb6\u80fd\u5920\u9032\u884c\u6df1\u5165\u7684\u5e02\u5834\u5206\u6790\u3002\u5546\u5bb6\u53ef\u4ee5\u6839\u64da\u7528\u6236\u7684\u8cfc\u8cb7\u6b77\u53f2\u548c\u504f\u597d\uff0c\u5236\u5b9a\u91dd\u5c0d\u6027\u7684\u71df\u92b7\u7b56\u7565\uff0c\u63d0\u5347\u8f49\u5316\u7387\u3002<\/p>\n<h3 id=\"3-%e8%87%aa%e5%8b%95%e5%8c%96%e7%9a%84%e8%a8%82%e5%96%ae%e8%99%95%e7%90%86-ZfRDEzrPqr\">3. \u81ea\u52d5\u5316\u7684\u8a02\u55ae\u8655\u7406<\/h3>\n<p>\u4eba\u4eba\u5546\u57ce\u7684\u6578\u64da\u5eab\u652f\u6301\u81ea\u52d5\u5316\u7684\u8a02\u55ae\u8655\u7406\u6d41\u7a0b\u3002\u7576\u5ba2\u6236\u4e0b\u55ae\u5f8c\uff0c\u7cfb\u7d71\u6703\u81ea\u52d5\u66f4\u65b0\u5eab\u5b58\uff0c\u751f\u6210\u8a02\u55ae\u8a18\u9304\uff0c\u4e26\u767c\u9001\u78ba\u8a8d\u90f5\u4ef6\u7d66\u5ba2\u6236\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n<h2 id=\"%e5%af%a6%e7%94%a8%e7%9a%84%e6%95%b8%e6%93%9a%e6%9f%a5%e8%a9%a2%e7%a4%ba%e4%be%8b-ZfRDEzrPqr\">\u5be6\u7528\u7684\u6578\u64da\u67e5\u8a62\u793a\u4f8b<\/h2>\n<p>\u70ba\u4e86\u66f4\u597d\u5730\u5229\u7528\u4eba\u4eba\u5546\u57ce\u7684\u6578\u64da\u5eab\uff0c\u5546\u5bb6\u53ef\u4ee5\u4f7f\u7528SQL\u8a9e\u53e5\u9032\u884c\u6578\u64da\u67e5\u8a62\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u67e5\u8a62\u6240\u6709\u7522\u54c1\u4fe1\u606f\nSELECT * FROM \u7522\u54c1\u8868;\n\n-- \u67e5\u8a62\u5eab\u5b58\u4f4e\u65bc10\u7684\u7522\u54c1\nSELECT \u7522\u54c1ID, \u540d\u7a31 FROM \u5eab\u5b58\u8868 WHERE \u5eab\u5b58\u6578\u91cf &lt; 10;\n\n-- \u67e5\u8a62\u67d0\u7528\u6236\u7684\u8cfc\u8cb7\u6b77\u53f2\nSELECT * FROM \u8a02\u55ae\u8868 WHERE \u7528\u6236ID = '12345';\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-ZfRDEzrPqr\">\u7d50\u8ad6<\/h2>\n<p>\u4eba\u4eba\u5546\u57ce\u7684\u6578\u64da\u5eab\u70ba\u5546\u5bb6\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\uff0c\u4f7f\u5176\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u7522\u54c1\u5206\u92b7\u3002\u901a\u904e\u5be6\u6642\u5eab\u5b58\u7ba1\u7406\u3001\u7cbe\u6e96\u5e02\u5834\u5206\u6790\u548c\u81ea\u52d5\u5316\u8a02\u55ae\u8655\u7406\uff0c\u5546\u5bb6\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u696d\u52d9\u6548\u7387\u548c\u5ba2\u6236\u6eff\u610f\u5ea6\u3002\u96a8\u8457\u96fb\u5b50\u5546\u52d9\u7684\u767c\u5c55\uff0c\u638c\u63e1\u9ad8\u6548\u7684\u7522\u54c1\u5206\u92b7\u7b56\u7565\u5c07\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\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\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\uff0cServer.HK 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