{"id":200730,"date":"2025-05-06T09:10:56","date_gmt":"2025-05-06T01:10:56","guid":{"rendered":"https:\/\/server.hk\/cnblog\/200730\/"},"modified":"2025-05-06T09:10:56","modified_gmt":"2025-05-06T01:10:56","slug":"mysql-update%e8%af%ad%e5%8f%a5%e5%90%8c%e6%97%b6%e6%8c%87%e5%ae%9a%e5%a4%9a%e4%b8%aa%e5%ad%97%e6%ae%b5%e6%9d%a1%e4%bb%b6%e4%bc%9a%e9%94%81%e8%a1%a8%e5%90%97%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200730\/","title":{"rendered":"MySQL UPDATE\u8bed\u53e5\u540c\u65f6\u6307\u5b9a\u591a\u4e2a\u5b57\u6bb5\u6761\u4ef6\u4f1a\u9501\u8868\u5417\uff1f"},"content":{"rendered":"

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MySQL UPDATE\u8bed\u53e5\u540c\u65f6\u6307\u5b9a\u591a\u4e2a\u5b57\u6bb5\u6761\u4ef6\u4f1a\u9501\u8868\u5417\uff1f<\/h1>\n

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<\/p>\n

<\/p>\n

UPDATE\u8bed\u53e5\u540c\u65f6\u6307\u5b9a\u591a\u4e2a\u5b57\u6bb5\u6761\u4ef6\u662f\u5426\u4f1a\u9501\u8868\uff1f<\/strong><\/p>\n

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\u89e3\u7b54<\/strong><\/p>\n

\u5728MySQL\u4e2d\uff0c\u540c\u65f6\u6307\u5b9a\u591a\u4e2a\u5b57\u6bb5\u6761\u4ef6\u7684UPDATE\u8bed\u53e5\u4f1a\u9501\u884c\uff0c\u800c\u4e0d\u662f\u9501\u8868\u3002\u5f53MySQL\u6267\u884cUPDATE\u8bed\u53e5\u65f6\uff0c\u5b83\u4f1a\u9996\u5148\u7b5b\u9009\u51fa\u6ee1\u8db3WHERE\u5b50\u53e5\u6761\u4ef6\u7684\u6240\u6709\u884c\u3002\u7136\u540e\uff0cMySQL\u4f1a\u5bf9\u6bcf\u884c\u5206\u522b\u8fdb\u884c\u66f4\u65b0\uff0c\u5e76\u540c\u65f6\u5bf9\u5176\u8fdb\u884c\u884c\u9501\u3002\u56e0\u6b64\uff0c\u5176\u4ed6\u4f1a\u8bdd\u53ea\u80fd\u5bf9\u672a\u9501\u5b9a\u7684\u884c\u8fdb\u884c\u64cd\u4f5c\uff0c\u4e0d\u4f1a\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n

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\n
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MySQL UPDATE\u8bed\u53e5\u540c\u65f6...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200730","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200730","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=200730"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200730\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200730"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}