{"id":185932,"date":"2024-11-11T01:42:23","date_gmt":"2024-11-10T17:42:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/185932\/"},"modified":"2024-11-11T01:42:24","modified_gmt":"2024-11-10T17:42:24","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab2023%e4%b8%8d%e6%94%af%e6%8c%81%e6%9f%90%e4%ba%9b%e9%a0%85%e7%9b%ae%ef%bc%8c%e6%80%8e%e9%ba%bc%e8%be%a6%ef%bc%9f%ef%bc%88%e6%95%b8%e6%93%9a%e5%ba%ab2023%e7%b6%93%e5%b8%b8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/185932\/","title":{"rendered":"\u6578\u64da\u5eab2023\u4e0d\u652f\u6301\u67d0\u4e9b\u9805\u76ee\uff0c\u600e\u9ebc\u8fa6\uff1f\uff08\u6578\u64da\u5eab2023\u7d93\u5e38\u7121\u9805\u76ee\uff09"},"content":{"rendered":"<h1 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id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%8d%e6%94%af%e6%8c%81%e9%a0%85%e7%9b%ae%e7%9a%84%e5%8e%9f%e5%9b%a0-gEkrhRVTkD\">\u6578\u64da\u5eab\u4e0d\u652f\u6301\u9805\u76ee\u7684\u539f\u56e0<\/h2>\n<p>\u6578\u64da\u5eab\u4e0d\u652f\u6301\u67d0\u4e9b\u9805\u76ee\u7684\u539f\u56e0\u591a\u7a2e\u591a\u6a23\uff0c\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u7248\u672c\u66f4\u65b0\uff1a<\/strong>\u96a8\u8457\u6578\u64da\u5eab\u7248\u672c\u7684\u66f4\u65b0\uff0c\u67d0\u4e9b\u820a\u529f\u80fd\u53ef\u80fd\u88ab\u6dd8\u6c70\u6216\u4e0d\u518d\u652f\u6301\u3002\u4f8b\u5982\uff0cMySQL\u5728\u65b0\u7248\u672c\u4e2d\u53ef\u80fd\u6703\u79fb\u9664\u67d0\u4e9b\u904e\u6642\u7684\u8a9e\u6cd5\u6216\u529f\u80fd\u3002<\/li>\n<li><strong>\u517c\u5bb9\u6027\u554f\u984c\uff1a<\/strong>\u4e0d\u540c\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u4e4b\u9593\u5b58\u5728\u517c\u5bb9\u6027\u554f\u984c\uff0c\u67d0\u4e9b\u7279\u5b9a\u7684\u529f\u80fd\u5728\u67d0\u4e9b\u7cfb\u7d71\u4e2d\u53ef\u80fd\u7121\u6cd5\u4f7f\u7528\u3002<\/li>\n<li><strong>\u5b89\u5168\u6027\u8003\u91cf\uff1a<\/strong>\u70ba\u4e86\u63d0\u9ad8\u5b89\u5168\u6027\uff0c\u67d0\u4e9b\u529f\u80fd\u53ef\u80fd\u6703\u88ab\u7981\u7528\uff0c\u7279\u5225\u662f\u90a3\u4e9b\u5bb9\u6613\u53d7\u5230\u653b\u64ca\u7684\u529f\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e6%87%89%e5%b0%8d%e6%95%b8%e6%93%9a%e5%ba%ab%e4%b8%8d%e6%94%af%e6%8c%81%e7%9a%84%e5%95%8f%e9%a1%8c-gEkrhRVTkD\">\u5982\u4f55\u61c9\u5c0d\u6578\u64da\u5eab\u4e0d\u652f\u6301\u7684\u554f\u984c<\/h2>\n<p>\u7576\u9762\u5c0d\u6578\u64da\u5eab\u4e0d\u652f\u6301\u67d0\u4e9b\u9805\u76ee\u7684\u60c5\u6cc1\u6642\uff0c\u958b\u767c\u8005\u548c\u4f01\u696d\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\u4f86\u89e3\u6c7a\u554f\u984c\uff1a<\/p>\n<h3 id=\"1-%e5%8d%87%e7%b4%9a%e6%95%b8%e6%93%9a%e5%ba%ab%e7%89%88%e6%9c%ac-gEkrhRVTkD\">1. \u5347\u7d1a\u6578\u64da\u5eab\u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684\u6578\u64da\u5eab\u7248\u672c\u904e\u820a\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u6703\u4fee\u5fa9\u820a\u7248\u672c\u4e2d\u7684\u6f0f\u6d1e\uff0c\u4e26\u63d0\u4f9b\u66f4\u597d\u7684\u529f\u80fd\u652f\u6301\u3002\u5347\u7d1a\u524d\uff0c\u8acb\u52d9\u5fc5\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h3 id=\"2-%e6%9f%a5%e9%96%b1%e5%ae%98%e6%96%b9%e6%96%87%e6%aa%94-gEkrhRVTkD\">2. \u67e5\u95b1\u5b98\u65b9\u6587\u6a94<\/h3>\n<p>\u6bcf\u500b\u6578\u64da\u5eab\u7cfb\u7d71\u90fd\u6709\u5b98\u65b9\u6587\u6a94\uff0c\u9019\u4e9b\u6587\u6a94\u8a73\u7d30\u8aaa\u660e\u4e86\u652f\u6301\u7684\u529f\u80fd\u548c\u8a9e\u6cd5\u3002\u67e5\u95b1\u9019\u4e9b\u6587\u6a94\u53ef\u4ee5\u5e6b\u52a9\u60a8\u4e86\u89e3\u54ea\u4e9b\u529f\u80fd\u88ab\u652f\u6301\uff0c\u54ea\u4e9b\u529f\u80fd\u5df2\u88ab\u6dd8\u6c70\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%9b%bf%e4%bb%a3%e6%96%b9%e6%a1%88-gEkrhRVTkD\">3. \u4f7f\u7528\u66ff\u4ee3\u65b9\u6848<\/h3>\n<p>\u5982\u679c\u67d0\u500b\u529f\u80fd\u4e0d\u518d\u652f\u6301\uff0c\u60a8\u53ef\u4ee5\u5c0b\u627e\u66ff\u4ee3\u65b9\u6848\u3002\u4f8b\u5982\uff0c\u5982\u679c\u67d0\u500b\u7279\u5b9a\u7684\u67e5\u8a62\u8a9e\u6cd5\u4e0d\u518d\u53ef\u7528\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u5176\u4ed6\u67e5\u8a62\u65b9\u5f0f\u4f86\u9054\u5230\u76f8\u540c\u7684\u6548\u679c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>-- \u539f\u67e5\u8a62\nSELECT * FROM users WHERE age &gt; 30;\n\n-- \u66ff\u4ee3\u67e5\u8a62\nSELECT * FROM users WHERE age &gt;= 31;<\/code><\/pre>\n<h3 id=\"4-%e7%a4%be%e5%8d%80%e6%94%af%e6%8c%81-gEkrhRVTkD\">4. \u793e\u5340\u652f\u6301<\/h3>\n<p>\u8a31\u591a\u6578\u64da\u5eab\u7cfb\u7d71\u90fd\u6709\u6d3b\u8e8d\u7684\u793e\u5340\uff0c\u60a8\u53ef\u4ee5\u5728\u9019\u4e9b\u793e\u5340\u4e2d\u5c0b\u6c42\u5e6b\u52a9\u3002\u8ad6\u58c7\u3001\u793e\u4ea4\u5a92\u9ad4\u548c\u958b\u767c\u8005\u793e\u5340\u90fd\u662f\u5c0b\u627e\u89e3\u6c7a\u65b9\u6848\u7684\u597d\u5730\u65b9\u3002<\/p>\n<h3 id=\"5-%e6%b8%ac%e8%a9%a6%e7%92%b0%e5%a2%83-gEkrhRVTkD\">5. \u6e2c\u8a66\u74b0\u5883<\/h3>\n<p>\u5728\u9032\u884c\u4efb\u4f55\u91cd\u5927\u66f4\u6539\u4e4b\u524d\uff0c\u5efa\u8b70\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u9032\u884c\u5be6\u9a57\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5728\u751f\u7522\u74b0\u5883\u4e2d\u4e0d\u6703\u51fa\u73fe\u610f\u5916\u554f\u984c\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-gEkrhRVTkD\">\u7d50\u8ad6<\/h2>\n<p>\u9762\u5c0d\u6578\u64da\u5eab\u4e0d\u652f\u6301\u67d0\u4e9b\u9805\u76ee\u7684\u6311\u6230\uff0c\u958b\u767c\u8005\u548c\u4f01\u696d\u9700\u8981\u4fdd\u6301\u9748\u6d3b\u6027\u548c\u9069\u61c9\u6027\u3002\u901a\u904e\u5347\u7d1a\u6578\u64da\u5eab\u7248\u672c\u3001\u67e5\u95b1\u5b98\u65b9\u6587\u6a94\u3001\u4f7f\u7528\u66ff\u4ee3\u65b9\u6848\u3001\u5c0b\u6c42\u793e\u5340\u652f\u6301\u4ee5\u53ca\u5728\u6e2c\u8a66\u74b0\u5883\u4e2d\u9032\u884c\u5be6\u9a57\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u6301\u7e8c\u5b78\u7fd2\u548c\u9069\u61c9\u5c07\u662f\u6bcf\u500b\u958b\u767c\u8005\u5fc5\u9808\u5177\u5099\u7684\u80fd\u529b\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u6578\u64da\u5eab\u548c\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a> \u9084\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u89e3\u6c7a\u6578\u64da\u5eab2023\u4e0d\u652f\u6301\u67d0\u4e9b\u9805\u76ee\u7684\u554f\u984c\uff0c\u4e26\u7372\u53d6\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4ee5\u63d0\u9ad8\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\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-185932","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185932","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=185932"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185932\/revisions"}],"predecessor-version":[{"id":185933,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185932\/revisions\/185933"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=185932"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=185932"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=185932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}