{"id":67289,"date":"2024-10-14T23:56:15","date_gmt":"2024-10-14T15:56:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/67289\/"},"modified":"2024-10-14T23:56:15","modified_gmt":"2024-10-14T15:56:15","slug":"mysql-error-number-my-010201-symbol-er_dd_view_without_definer-sqlstate-hy000-%e6%8a%a5%e9%8c%af-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0%e7%a8%8b%e8%99%95%e7%90%86","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/67289\/","title":{"rendered":"MySQL Error number: MY-010201; Symbol: ER_DD_VIEW_WITHOUT_DEFINER; SQLSTATE: HY000 \u62a5\u932f \u6545\u969c\u4fee\u5fa9 \u9060\u7a0b\u8655\u7406"},"content":{"rendered":"<h1 id=\"mysql-%e9%8c%af%e8%aa%a4%e8%99%9f%e7%a2%bc%ef%bc%9amy-010201%ef%bc%9b%e7%ac%a6%e8%99%9f%ef%bc%9aer_dd_view_without_definer%ef%bc%9bsqlstate%ef%bc%9ahy000-%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9-%e9%81%a0-uXMmNxWGfi\">MySQL \u932f\u8aa4\u865f\u78bc\uff1aMY-010201\uff1b\u7b26\u865f\uff1aER_DD_VIEW_WITHOUT_DEFINER\uff1bSQLSTATE\uff1aHY000 \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\u865f\u78bc MY-010201\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u8207\u8996\u5716\uff08View\uff09\u76f8\u95dc\uff0c\u7279\u5225\u662f\u7576\u8996\u5716\u7684\u5b9a\u7fa9\u7f3a\u5c11\u9069\u7576\u7684\u5b9a\u7fa9\u8005\uff08Definer\uff09\u6642\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u9019\u500b\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%e5%8e%9f%e5%9b%a0-uXMmNxWGfi\">\u932f\u8aa4\u539f\u56e0<\/h2>\n<p>MySQL \u4e2d\u7684\u8996\u5716\u662f\u4e00\u7a2e\u865b\u64ec\u8868\uff0c\u5b83\u662f\u57fa\u65bc SQL \u67e5\u8a62\u7684\u7d50\u679c\u96c6\u3002\u7576\u4f60\u5275\u5efa\u4e00\u500b\u8996\u5716\u6642\uff0cMySQL \u6703\u8a18\u9304\u8a72\u8996\u5716\u7684\u5b9a\u7fa9\u8005\uff0c\u9019\u901a\u5e38\u662f\u5275\u5efa\u8a72\u8996\u5716\u7684\u7528\u6236\u3002\u5982\u679c\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u5728\u6578\u64da\u5eab\u4e2d\u4e0d\u5b58\u5728\uff0c\u6216\u8005\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff0c\u5247\u6703\u51fa\u73fe MY-010201 \u932f\u8aa4\u3002<\/p>\n<p>\u5177\u9ad4\u4f86\u8aaa\uff0c\u7576\u4f60\u5617\u8a66\u8a2a\u554f\u4e00\u500b\u6c92\u6709\u5b9a\u7fa9\u8005\u7684\u8996\u5716\u6642\uff0cMySQL \u6703\u8fd4\u56de\u4ee5\u4e0b\u932f\u8aa4\u4fe1\u606f\uff1a<\/p>\n<pre>\nERROR 1449 (HY000): The user specified as a definer ('user'@'host') does not exist\n<\/pre>\n<h2 id=\"%e5%bd%b1%e9%9f%bf-uXMmNxWGfi\">\u5f71\u97ff<\/h2>\n<p>\u9019\u500b\u932f\u8aa4\u6703\u5c0e\u81f4\u61c9\u7528\u7a0b\u5e8f\u7121\u6cd5\u6b63\u5e38\u904b\u884c\uff0c\u56e0\u70ba\u8996\u5716\u7121\u6cd5\u88ab\u6b63\u78ba\u8a2a\u554f\u3002\u9019\u5c0d\u65bc\u4f9d\u8cf4\u65bc\u8996\u5716\u7684\u5831\u544a\u548c\u6578\u64da\u5206\u6790\u529f\u80fd\u4f86\u8aaa\uff0c\u6703\u9020\u6210\u56b4\u91cd\u5f71\u97ff\u3002\u6b64\u5916\uff0c\u9019\u4e5f\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e00\u81f4\u6027\u554f\u984c\uff0c\u56e0\u70ba\u67d0\u4e9b\u67e5\u8a62\u53ef\u80fd\u7121\u6cd5\u7372\u53d6\u6240\u9700\u7684\u6578\u64da\u3002<\/p>\n<h2 id=\"%e6%95%85%e9%9a%9c%e4%bf%ae%e5%be%a9%e6%ad%a5%e9%a9%9f-uXMmNxWGfi\">\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f<\/h2>\n<p>\u8981\u4fee\u5fa9 MY-010201 \u932f\u8aa4\uff0c\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u9032\u884c\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e8%aa%8d%e8%a6%96%e5%9c%96%e7%9a%84%e5%ae%9a%e7%be%a9%e8%80%85-uXMmNxWGfi\">1. \u78ba\u8a8d\u8996\u5716\u7684\u5b9a\u7fa9\u8005<\/h3>\n<p>\u9996\u5148\uff0c\u6aa2\u67e5\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u662f\u5426\u5b58\u5728\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u67e5\u8a62\u4f86\u67e5\u770b\u8996\u5716\u7684\u5b9a\u7fa9\uff1a<\/p>\n<pre>\nSHOW CREATE VIEW your_view_name;\n<\/pre>\n<p>\u9019\u5c07\u986f\u793a\u8996\u5716\u7684\u5275\u5efa\u8a9e\u53e5\uff0c\u5305\u62ec\u5b9a\u7fa9\u8005\u7684\u4fe1\u606f\u3002<\/p>\n<h3 id=\"2-%e6%9b%b4%e6%96%b0%e8%a6%96%e5%9c%96%e7%9a%84%e5%ae%9a%e7%be%a9%e8%80%85-uXMmNxWGfi\">2. \u66f4\u65b0\u8996\u5716\u7684\u5b9a\u7fa9\u8005<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u4e0d\u5b58\u5728\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u66f4\u65b0\u8996\u5716\u7684\u5b9a\u7fa9\u8005\uff1a<\/p>\n<pre>\nCREATE OR REPLACE VIEW your_view_name AS SELECT * FROM your_table_name WITH DEFINER = 'new_user'@'host';\n<\/pre>\n<p>\u78ba\u4fdd\u65b0\u7528\u6236\u64c1\u6709\u8db3\u5920\u7684\u6b0a\u9650\u4f86\u8a2a\u554f\u8996\u5716\u6240\u4f9d\u8cf4\u7684\u8868\u3002<\/p>\n<h3 id=\"3-%e6%aa%a2%e6%9f%a5%e7%94%a8%e6%88%b6%e6%ac%8a%e9%99%90-uXMmNxWGfi\">3. \u6aa2\u67e5\u7528\u6236\u6b0a\u9650<\/h3>\n<p>\u5982\u679c\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u5b58\u5728\uff0c\u4f46\u7528\u6236\u6b0a\u9650\u4e0d\u8db3\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u4e26\u66f4\u65b0\u7528\u6236\u7684\u6b0a\u9650\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b SQL \u8a9e\u53e5\u4f86\u6388\u4e88\u6b0a\u9650\uff1a<\/p>\n<pre>\nGRANT SELECT ON your_database.your_table_name TO 'user'@'host';\n<\/pre>\n<h3 id=\"4-%e6%b8%ac%e8%a9%a6%e8%a6%96%e5%9c%96-uXMmNxWGfi\">4. \u6e2c\u8a66\u8996\u5716<\/h3>\n<p>\u5728\u5b8c\u6210\u4e0a\u8ff0\u6b65\u9a5f\u5f8c\uff0c\u8acb\u6e2c\u8a66\u8996\u5716\u4ee5\u78ba\u4fdd\u554f\u984c\u5df2\u89e3\u6c7a\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8a62\u4f86\u6aa2\u67e5\u8996\u5716\u7684\u529f\u80fd\uff1a<\/p>\n<pre>\nSELECT * FROM your_view_name;\n<\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-uXMmNxWGfi\">\u7d50\u8ad6<\/h2>\n<p>MySQL \u932f\u8aa4\u865f\u78bc MY-010201 \u662f\u4e00\u500b\u5e38\u898b\u7684\u554f\u984c\uff0c\u901a\u5e38\u8207\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u6709\u95dc\u3002\u901a\u904e\u78ba\u8a8d\u8996\u5716\u7684\u5b9a\u7fa9\u8005\u3001\u66f4\u65b0\u5b9a\u7fa9\u8005\u3001\u6aa2\u67e5\u7528\u6236\u6b0a\u9650\u4ee5\u53ca\u6e2c\u8a66\u8996\u5716\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u500b\u554f\u984c\u3002\u5c0d\u65bc\u4f7f\u7528 MySQL \u7684\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u4f86\u8aaa\uff0c\u4e86\u89e3\u9019\u4e9b\u6545\u969c\u4fee\u5fa9\u6b65\u9a5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u6578\u64da\u5eab\u7ba1\u7406\u7684\u8cc7\u8a0a\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to troubleshoot MySQL Error MY-010201 (ER_DD_VIEW_WITHOUT_DEFINER) and resolve issues with remote handling effectively.<\/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-67289","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67289","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=67289"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67289\/revisions"}],"predecessor-version":[{"id":67290,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/67289\/revisions\/67290"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=67289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=67289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=67289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}