{"id":199712,"date":"2025-05-06T09:15:48","date_gmt":"2025-05-06T01:15:48","guid":{"rendered":"https:\/\/server.hk\/cnblog\/199712\/"},"modified":"2025-05-06T09:15:48","modified_gmt":"2025-05-06T01:15:48","slug":"mysql%e6%89%a7%e8%a1%8cinsert%e6%93%8d%e4%bd%9c%e5%90%8e%e8%bf%94%e5%9b%9e%e7%9a%84%e4%bf%a1%e6%81%af%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/199712\/","title":{"rendered":"MySQL\u6267\u884cINSERT\u64cd\u4f5c\u540e\u8fd4\u56de\u7684\u4fe1\u606f\u662f\u4ec0\u4e48\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>MySQL\u6267\u884cINSERT\u64cd\u4f5c\u540e\u8fd4\u56de\u7684\u4fe1\u606f\u662f\u4ec0\u4e48\uff1f<\/h1>\n<p>\u4e00\u5206\u8015\u8018\uff0c\u4e00\u5206\u6536\u83b7\uff01\u65e2\u7136\u6253\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u5c31\u575a\u6301\u770b\u4e0b\u53bb\u5427\uff01\u6587\u4e2d\u5185\u5bb9\u5305\u542b\u7b49\u7b49\u77e5\u8bc6\u70b9&#8230;\u5e0c\u671b\u4f60\u80fd\u5728\u9605\u8bfb\u672c\u6587\u540e\uff0c\u80fd\u771f\u771f\u5b9e\u5b9e\u5b66\u5230\u77e5\u8bc6\u6216\u8005\u5e2e\u4f60\u89e3\u51b3\u5fc3\u4e2d\u7684\u7591\u60d1\uff0c\u4e5f\u6b22\u8fce\u5927\u4f6c\u6216\u8005\u65b0\u4eba\u670b\u53cb\u4eec\u591a\u7559\u8a00\u8bc4\u8bba\uff0c\u591a\u7ed9\u5efa\u8bae\uff01\u8c22\u8c22\uff01<\/p>\n<p>\u6807\u9898\uff1aMySQL\u6267\u884cINSERT\u64cd\u4f5c\u540e\u8fd4\u56de\u4ec0\u4e48\u4fe1\u606f\uff1f<\/p>\n<p>\u5728MySQL\u6570\u636e\u5e93\u4e2d\uff0c\u5f53\u6267\u884cINSERT\u64cd\u4f5c\u65f6\uff0c\u4f1a\u8fd4\u56de\u4e00\u4e2a\u6267\u884c\u7ed3\u679c\uff0c\u8fd9\u4e2a\u7ed3\u679c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u786e\u8ba4\u64cd\u4f5c\u662f\u5426\u6210\u529f\uff0c\u5e76\u4e14\u83b7\u53d6\u4e00\u4e9b\u6709\u7528\u7684\u4fe1\u606f\u3002<\/p>\n<p>\u9996\u5148\uff0c\u8ba9\u6211\u4eec\u5148\u521b\u5efa\u4e00\u4e2a\u793a\u4f8b\u7684\u6570\u636e\u5e93\u8868\uff0c\u7528\u4e8e\u6f14\u793aINSERT\u64cd\u4f5c\uff1a<\/p>\n<pre>CREATE TABLE users (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    name VARCHAR(50) NOT NULL\n);<\/pre>\n<p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u63d2\u5165\u4e00\u6761\u6570\u636e\u5e76\u67e5\u770b\u6267\u884c\u7ed3\u679c\uff1a<\/p>\n<pre>INSERT INTO users (name) VALUES ('Alice');<\/pre>\n<p>\u5f53\u6267\u884c\u4ee5\u4e0a\u64cd\u4f5c\u540e\uff0cMySQL\u4f1a\u8fd4\u56de\u4e00\u4e2a\u7ed3\u679c\u96c6\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\u662f\u4e00\u4e2a\u6574\u6570\u503c\uff0c\u4ee3\u8868\u53d7\u5f71\u54cd\u7684\u884c\u6570\uff0c\u5373\u63d2\u5165\u64cd\u4f5c\u5f71\u54cd\u4e86\u51e0\u884c\u6570\u636e\u3002\u8fd9\u4e2a\u503c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u83b7\u53d6\uff1a<\/p>\n<pre>SELECT ROW_COUNT();<\/pre>\n<p>\u9664\u4e86\u53d7\u5f71\u54cd\u7684\u884c\u6570\uff0cMySQL\u8fd8\u53ef\u4ee5\u8fd4\u56de\u63d2\u5165\u64cd\u4f5c\u751f\u6210\u7684\u81ea\u589e\u4e3b\u952e\u503c\uff0c\u8fd9\u5bf9\u4e8e\u9700\u8981\u83b7\u53d6\u63d2\u5165\u6570\u636e\u7684ID\u975e\u5e38\u6709\u7528\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u83b7\u53d6\u81ea\u589e\u4e3b\u952e\u503c\uff1a<\/p>\n<pre>SELECT LAST_INSERT_ID();<\/pre>\n<p>\u901a\u8fc7\u4ee5\u4e0a\u4ee3\u7801\u793a\u4f8b\uff0c\u6211\u4eec\u53ef\u4ee5\u6e05\u6670\u5730\u770b\u5230\u5728\u6267\u884cINSERT\u64cd\u4f5c\u540e\uff0cMySQL\u8fd4\u56de\u7684\u4fe1\u606f\u5305\u62ec\u53d7\u5f71\u54cd\u7684\u884c\u6570\u548c\u81ea\u589e\u4e3b\u952e\u503c\u3002\u8fd9\u4e9b\u4fe1\u606f\u5bf9\u4e8e\u6211\u4eec\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u8fdb\u884c\u6570\u636e\u64cd\u4f5c\u548c\u5904\u7406\u975e\u5e38\u91cd\u8981\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u786e\u8ba4\u64cd\u4f5c\u7ed3\u679c\u5e76\u83b7\u53d6\u76f8\u5173\u7684\u6570\u636e\u3002MySQL\u7684\u8fd9\u4e9b\u8fd4\u56de\u4fe1\u606f\u80fd\u591f\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u63a7\u5236\u548c\u7ba1\u7406\u6570\u636e\u5e93\u64cd\u4f5c\uff0c\u63d0\u9ad8\u6570\u636e\u5904\u7406\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n<p>\u603b\u7ed3\u8d77\u6765\uff0cINSERT\u64cd\u4f5c\u6267\u884c\u540eMySQL\u8fd4\u56de\u7684\u4fe1\u606f\u4e3b\u8981\u5305\u62ec\u53d7\u5f71\u54cd\u7684\u884c\u6570\u548c\u81ea\u589e\u4e3b\u952e\u503c\uff0c\u901a\u8fc7\u8fd9\u4e9b\u4fe1\u606f\u6211\u4eec\u80fd\u591f\u66f4\u597d\u5730\u8fdb\u884c\u6570\u636e\u64cd\u4f5c\u548c\u5904\u7406\u3002MySQL\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u8fd4\u56de\u4fe1\u606f\uff0c\u5e2e\u52a9\u6211\u4eec\u66f4\u597d\u5730\u7ba1\u7406\u6570\u636e\u5e93\u64cd\u4f5c\u3002<\/p>\n<p>\u672c\u7bc7\u5173\u4e8e\u300aMySQL\u6267\u884cINSERT\u64cd\u4f5c\u540e\u8fd4\u56de\u7684\u4fe1\u606f\u662f\u4ec0\u4e48\uff1f\u300b\u7684\u4ecb\u7ecd\u5c31\u5230\u6b64\u7ed3\u675f\u5566\uff0c\u4f46\u662f\u5b66\u65e0\u6b62\u5883\uff0c\u60f3\u8981\u4e86\u89e3\u5b66\u4e60\u66f4\u591a\u5173\u4e8e\u6570\u636e\u5e93\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u5173\u6ce8\u4e3b\u673a\u5b9d\u8d1d\u516c\u4f17\u53f7\uff01<\/p>\n<dl>\n<dt>\n <\/dt>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"<p>MySQL\u6267\u884cINSERT\u64cd\u4f5c\u540e&#46;&#46;&#46;<\/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-199712","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199712","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=199712"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199712\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199712"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199712"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199712"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}