{"id":68241,"date":"2024-10-15T07:56:13","date_gmt":"2024-10-14T23:56:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/68241\/"},"modified":"2024-10-15T07:56:13","modified_gmt":"2024-10-14T23:56:13","slug":"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-011542%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_grp_rpl_primary_key_not_defined%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/68241\/","title":{"rendered":"MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011542\uff1b\u7b26\u865f\uff1aER_GRP_RPL_PRIMARY_KEY_NOT_DEFINED\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e7%b7%a8%e8%99%9f%ef%bc%9amy-011542%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_grp_rpl_primary_key_not_defined%ef%bc%9bsqlstate%ef%bc%9ahy000-%e5%a0%b1%e9%8c%af-%e6%95%85%e9%9a%9c-sQdypZqyPd\">MySQL \u932f\u8aa4\u7de8\u865f\uff1aMY-011542\uff1b\u7b26\u865f\uff1aER_GRP_RPL_PRIMARY_KEY_NOT_DEFINED\uff1bSQLSTATE\uff1aHY000 \u5831\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406<\/h1>\n<p>\u5728\u4f7f\u7528 MySQL \u6578\u64da\u5eab\u6642\uff0c\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u53ef\u80fd\u6703\u9047\u5230\u5404\u7a2e\u932f\u8aa4\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662f\u932f\u8aa4\u7de8\u865f MY-011542\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u4e3b\u9375\u7684\u5b9a\u7fa9\u6709\u95dc\uff0c\u7279\u5225\u662f\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6216\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u64cd\u4f5c\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u8a72\u932f\u8aa4\u7684\u539f\u56e0\u3001\u5f71\u97ff\u4ee5\u53ca\u5982\u4f55\u9032\u884c\u6545\u969c\u4fee\u5fa9\u3002<\/p>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e6%a6%82%e8%bf%b0-sQdypZqyPd\">\u932f\u8aa4\u6982\u8ff0<\/h2>\n<p>\u932f\u8aa4\u7de8\u865f MY-011542 \u7684\u5177\u9ad4\u4fe1\u606f\u70ba\uff1a<strong>ER_GRP_RPL_PRIMARY_KEY_NOT_DEFINED<\/strong>\uff0c\u5176 SQLSTATE \u70ba <strong>HY000<\/strong>\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u4ee5\u4e0b\u60c5\u6cc1\uff1a<\/p>\n<ul>\n<li>\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6642\uff0c\u6e90\u6578\u64da\u5eab\u8868\u672a\u5b9a\u7fa9\u4e3b\u9375\u3002<\/li>\n<li>\u5728\u4f7f\u7528\u5206\u4f48\u5f0f\u6578\u64da\u5eab\u6642\uff0c\u672a\u80fd\u6b63\u78ba\u8a2d\u7f6e\u4e3b\u9375\uff0c\u5c0e\u81f4\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\u3002<\/li>\n<li>\u5728\u57f7\u884c\u67d0\u4e9b SQL \u67e5\u8a62\u6642\uff0c\u7cfb\u7d71\u7121\u6cd5\u8b58\u5225\u4e3b\u9375\uff0c\u5f9e\u800c\u5f15\u767c\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%8c%af%e8%aa%a4%e5%8e%9f%e5%9b%a0-sQdypZqyPd\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>\u9020\u6210 MY-011542 \u932f\u8aa4\u7684\u539f\u56e0\u4e3b\u8981\u6709\u4ee5\u4e0b\u5e7e\u9ede\uff1a<\/p>\n<ul>\n<li><strong>\u7f3a\u5c11\u4e3b\u9375\uff1a<\/strong>\u5728\u5275\u5efa\u8868\u6642\uff0c\u5982\u679c\u672a\u660e\u78ba\u5b9a\u7fa9\u4e3b\u9375\uff0c\u5247\u5728\u9032\u884c\u6578\u64da\u8907\u88fd\u6216\u67e5\u8a62\u6642\uff0cMySQL \u5c07\u7121\u6cd5\u8b58\u5225\u8a72\u8868\u7684\u552f\u4e00\u6a19\u8b58\u3002<\/li>\n<li><strong>\u8907\u88fd\u914d\u7f6e\u932f\u8aa4\uff1a<\/strong>\u5728\u8a2d\u7f6e\u6578\u64da\u8907\u88fd\u6642\uff0c\u82e5\u6e90\u8868\u672a\u8a2d\u7f6e\u4e3b\u9375\uff0c\u5247\u76ee\u6a19\u8868\u5728\u63a5\u6536\u6578\u64da\u6642\u6703\u51fa\u73fe\u554f\u984c\u3002<\/li>\n<li><strong>\u6578\u64da\u5eab\u7248\u672c\u554f\u984c\uff1a<\/strong>\u67d0\u4e9b MySQL \u7248\u672c\u5c0d\u65bc\u4e3b\u9375\u7684\u8981\u6c42\u53ef\u80fd\u6709\u6240\u4e0d\u540c\uff0c\u4f7f\u7528\u4e0d\u517c\u5bb9\u7684\u7248\u672c\u53ef\u80fd\u6703\u5c0e\u81f4\u6b64\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-sQdypZqyPd\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9 MY-011542 \u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e8%a1%a8%e7%b5%90%e6%a7%8b-sQdypZqyPd\">1. \u6aa2\u67e5\u8868\u7d50\u69cb<\/h3>\n<pre><code>SHOW CREATE TABLE your_table_name;<\/code><\/pre>\n<p>\u4f7f\u7528\u4e0a\u8ff0 SQL \u67e5\u8a62\u4f86\u6aa2\u67e5\u8868\u7684\u7d50\u69cb\uff0c\u78ba\u4fdd\u4e3b\u9375\u5df2\u6b63\u78ba\u5b9a\u7fa9\u3002\u5982\u679c\u672a\u5b9a\u7fa9\u4e3b\u9375\uff0c\u5247\u9700\u8981\u9032\u884c\u4fee\u6539\u3002<\/p>\n<h3 id=\"2-%e6%b7%bb%e5%8a%a0%e4%b8%bb%e9%8d%b5-sQdypZqyPd\">2. \u6dfb\u52a0\u4e3b\u9375<\/h3>\n<p>\u5982\u679c\u8868\u4e2d\u7f3a\u5c11\u4e3b\u9375\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u6dfb\u52a0\u4e3b\u9375\uff1a<\/p>\n<pre><code>ALTER TABLE your_table_name ADD PRIMARY KEY (column_name);<\/code><\/pre>\n<p>\u8acb\u5c07 <code>column_name<\/code> \u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u8a2d\u7f6e\u70ba\u4e3b\u9375\u7684\u5217\u540d\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e8%a4%87%e8%a3%bd%e9%85%8d%e7%bd%ae-sQdypZqyPd\">3. \u6aa2\u67e5\u8907\u88fd\u914d\u7f6e<\/h3>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u4f7f\u7528\u6578\u64da\u8907\u88fd\uff0c\u8acb\u6aa2\u67e5\u6e90\u6578\u64da\u5eab\u548c\u76ee\u6a19\u6578\u64da\u5eab\u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u5b83\u5011\u7684\u8868\u7d50\u69cb\u4e00\u81f4\uff0c\u4e26\u4e14\u4e3b\u9375\u5df2\u6b63\u78ba\u8a2d\u7f6e\u3002<\/p>\n<h3 id=\"4-%e6%9b%b4%e6%96%b0-mysql-%e7%89%88%e6%9c%ac-sQdypZqyPd\">4. \u66f4\u65b0 MySQL \u7248\u672c<\/h3>\n<p>\u5982\u679c\u60a8\u4f7f\u7528\u7684 MySQL \u7248\u672c\u8f03\u820a\uff0c\u5efa\u8b70\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\uff0c\u4ee5\u7372\u5f97\u66f4\u597d\u7684\u517c\u5bb9\u6027\u548c\u529f\u80fd\u652f\u6301\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-sQdypZqyPd\">\u7d50\u8ad6<\/h2>\n<p>MySQL \u932f\u8aa4\u7de8\u865f MY-011542 \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u4e3b\u8981\u8207\u4e3b\u9375\u7684\u5b9a\u7fa9\u6709\u95dc\u3002\u901a\u904e\u6aa2\u67e5\u8868\u7d50\u69cb\u3001\u6dfb\u52a0\u4e3b\u9375\u3001\u6aa2\u67e5\u8907\u88fd\u914d\u7f6e\u4ee5\u53ca\u66f4\u65b0 MySQL \u7248\u672c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u6b64\u932f\u8aa4\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u7ba1\u7406\u7684\u7528\u6236\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6578\u64da\u5eab\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u89e3\u6c7a MySQL \u932f\u8aa4 MY-011542\uff1aER_GRP_RPL_PRIMARY_KEY_NOT_DEFINED\uff0c\u63d0\u4f9b\u6545\u969c\u4fee\u5fa9\u548c\u9060\u7a0b\u8655\u7406\u65b9\u6848\uff0c\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\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-68241","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68241","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=68241"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68241\/revisions"}],"predecessor-version":[{"id":68242,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/68241\/revisions\/68242"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=68241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=68241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=68241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}