{"id":200343,"date":"2025-05-07T09:42:06","date_gmt":"2025-05-07T01:42:06","guid":{"rendered":"https:\/\/server.hk\/cnblog\/?p=200343"},"modified":"2025-05-07T09:42:06","modified_gmt":"2025-05-07T01:42:06","slug":"%e4%bf%ae%e5%a4%8dsqlstate42000%e8%af%ad%e6%b3%95%e9%94%99%e8%af%af1055%e7%9a%84%e6%9c%89%e6%95%88%e6%96%b9%e6%a1%88%ef%bc%9a%e9%80%82%e7%94%a8%e4%ba%8emysql%e7%9a%84%e5%ae%9e%e7%94%a8%e6%8c%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/200343\/","title":{"rendered":"\u4fee\u590dSQLSTATE[42000]\u8bed\u6cd5\u9519\u8bef1055\u7684\u6709\u6548\u65b9\u6848\uff1a\u9002\u7528\u4e8eMySQL\u7684\u5b9e\u7528\u6307\u5357"},"content":{"rendered":"

\u4e00\u3001\u9519\u8bef\u80cc\u666f\u89e3\u6790<\/h2>\n

\u5f53\u6267\u884c\u67d0\u6761 SQL \u67e5\u8be2\u8bed\u53e5\u65f6\uff0c\u7cfb\u7edf\u63d0\u793a\u5982\u4e0b\u9519\u8bef\u4fe1\u606f\uff1a<\/p>\n

SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column\r\n<\/code><\/pre>\n
\u6b64\u9519\u8bef\u901a\u5e38\u4e0e MySQL \u7684\u4e25\u683c SQL \u6a21\u5f0f\u8bbe\u7f6e\u6709\u5173\uff0c\u5c24\u5176\u662f\u5728 ONLY_FULL_GROUP_BY<\/code> \u6a21\u5f0f\u5f00\u542f\u7684\u60c5\u51b5\u4e0b\u3002\u8be5\u6a21\u5f0f\u8981\u6c42\u6240\u6709 SELECT<\/code> \u5b57\u6bb5\u5fc5\u987b\u662f GROUP BY<\/code> \u4e2d\u660e\u786e\u6307\u5b9a\u7684\u5b57\u6bb5\uff0c\u6216\u8005\u901a\u8fc7\u805a\u5408\u51fd\u6570\u5305\u88f9\uff0c\u5426\u5219\u4f1a\u629b\u51fa\u8bed\u6cd5\u5f02\u5e38\u3002<\/p>\n
\u4e8c\u3001\u6839\u672c\u539f\u56e0\u5206\u6790<\/h2>\n
\u5728\u542f\u7528\u4e86 ONLY_FULL_GROUP_BY<\/code> \u6a21\u5f0f\u7684\u73af\u5883\u4e0b\uff0c\u5982\u679c\u67e5\u8be2\u8bed\u53e5\u4e2d\u51fa\u73b0\u975e\u805a\u5408\u7684\u5217\u4e14\u672a\u5305\u542b\u5728 GROUP BY<\/code> \u5b50\u53e5\u4e2d\uff0cMySQL \u4f1a\u62d2\u7edd\u6267\u884c\u8be5\u8bed\u53e5\u3002\u8fd9\u79cd\u4e25\u683c\u89c4\u8303\u867d\u7136\u589e\u5f3a\u4e86\u8bed\u6cd5\u51c6\u786e\u6027\uff0c\u4f46\u4e5f\u5bfc\u81f4\u90e8\u5206\u5386\u53f2\u9879\u76ee\u6216\u7b2c\u4e09\u65b9\u7a0b\u5e8f\u5728\u5347\u7ea7\u540e\u8fd0\u884c\u5931\u8d25\u3002<\/p>\n
\u4e09\u3001\u89e3\u51b3\u601d\u8def\u4e0e\u5b9e\u64cd\u65b9\u6cd5<\/h2>\n
\u65b9\u6cd5\u4e00\uff1a\u4e34\u65f6\u7981\u7528 ONLY_FULL_GROUP_BY \u6a21\u5f0f<\/h3>\n
\u6b64\u65b9\u6cd5\u9002\u5408\u6d4b\u8bd5\u6216\u4e34\u65f6\u7528\u9014\u3002\u767b\u5f55MySQL\u540e\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
sudo mysql -u root -p\r\nmysql> SELECT @@global.sql_mode;\r\n<\/code><\/pre>\n
\u8bb0\u5f55\u539f\u6709 sql_mode<\/code> \u914d\u7f6e\uff0c\u7136\u540e\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u53bb\u9664 ONLY_FULL_GROUP_BY<\/code> \u6a21\u5f0f\uff1a<\/p>\n
mysql> SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));\r\n<\/code><\/pre>\n
\u6ce8\u610f\uff1a\u8be5\u65b9\u6cd5\u5728MySQL\u91cd\u542f\u540e\u53ef\u80fd\u5931\u6548\uff0c\u5efa\u8bae\u7528\u4e8e\u8c03\u8bd5\u9636\u6bb5\u3002<\/p>\n
\u65b9\u6cd5\u4e8c\uff1a\u6c38\u4e45\u914d\u7f6e my.cnf \u6587\u4ef6<\/h3>\n
\u82e5\u9700\u957f\u671f\u7981\u7528 ONLY_FULL_GROUP_BY<\/code>\uff0c\u53ef\u901a\u8fc7\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6 my.cnf<\/code> \u5b9e\u73b0\u3002\u5148\u67e5\u627e\u914d\u7f6e\u6587\u4ef6\u4f4d\u7f6e\uff1a<\/p>\n
find \/ -name my.cnf\r\n<\/code><\/pre>\n
\u4e00\u822c\u8def\u5f84\u4e3a \/etc\/mysql\/my.cnf<\/code>\uff0c\u627e\u5230\u540e\u7f16\u8f91\uff1a<\/p>\n
[mysqld]\r\nsql_mode=\"STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION\"\r\n<\/code><\/pre>\n
\u4fdd\u5b58\u540e\uff0c\u91cd\u542f MySQL \u670d\u52a1\u4ee5\u751f\u6548\uff1a<\/p>\n
sudo systemctl restart mysql\r\n<\/code><\/pre>\n
\u6b64\u65b9\u6cd5\u9002\u7528\u4e8e\u751f\u4ea7\u73af\u5883\uff0c\u80fd\u591f\u6709\u6548\u9632\u6b62\u7c7b\u4f3c\u9519\u8bef\u7684\u53cd\u590d\u51fa\u73b0\u3002<\/p>\n
\u56db\u3001\u9002\u7528\u4e8e\u9999\u6e2f\u670d\u52a1\u5668\u573a\u666f\u7684\u4f18\u5316\u5efa\u8bae<\/h2>\n
\u5728\u5b9e\u9645\u90e8\u7f72\u4e2d\uff0c\u7279\u522b\u662f\u4f7f\u7528\u9999\u6e2fvps<\/strong><\/a>\u6216\u9999\u6e2f\u4e91\u670d\u52a1\u5668<\/strong><\/a>\u642d\u5efaWeb\u5e73\u53f0\u65f6\uff0c\u6570\u636e\u5e93\u7a33\u5b9a\u6027\u4e0e\u67e5\u8be2\u6548\u7387\u81f3\u5173\u91cd\u8981\u3002\u5efa\u8bae\u5728\u914d\u7f6e\u6570\u636e\u5e93\u65f6\uff0c\u4f18\u5148\u786e\u8ba4 SQL \u6a21\u5f0f\u8bbe\u7f6e\uff0c\u907f\u514d\u56e0 ONLY_FULL_GROUP_BY<\/code> \u5bfc\u81f4\u9879\u76ee\u62a5\u9519\u3002\u5bf9\u4e8e\u5927\u578b\u7cfb\u7edf\uff0c\u90e8\u7f72\u5728\u9ad8\u6027\u80fd\u7684\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668<\/strong><\/a>\u4e0a\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u4fdd\u969c\u6570\u636e\u5904\u7406\u80fd\u529b\uff0c\u4e5f\u80fd\u63d0\u5347\u6574\u4f53\u8bbf\u95ee\u901f\u5ea6\u4e0e\u5b89\u5168\u6027\u3002<\/p>\n
\u9999\u6e2f\u670d\u52a1\u5668\u5177\u5907\u7f51\u7edc\u5ef6\u8fdf\u4f4e\u3001\u8fde\u63a5\u6d77\u5916\u901f\u5ea6\u5feb\u3001\u514d\u5907\u6848\u7b49\u5929\u7136\u4f18\u52bf\uff0c\u5c24\u5176\u9002\u5408\u8de8\u5883\u7535\u5546\u3001\u56fd\u9645\u7ad9\u3001\u5916\u8d38\u5e73\u53f0\u53ca\u6e38\u620f\u7cfb\u7edf\u90e8\u7f72\u3002\u9009\u62e9\u6027\u80fd\u7a33\u5b9a\u3001\u670d\u52a1\u4e13\u4e1a\u7684\u9999\u6e2f\u4e3b\u673a\u670d\u52a1\u5546\u81f3\u5173\u91cd\u8981\u3002<\/p>\n
\ud83d\udc49 \u6211\u4eec\u63d0\u4f9b\u591a\u79cd\u9ad8\u5e26\u5bbd\u3001\u4f4e\u5ef6\u8fdf\u7684\u9999\u6e2fvps\u53ca\u9999\u6e2f\u72ec\u7acb\u670d\u52a1\u5668\u65b9\u6848\uff0c\u4e3a\u60a8\u7684\u6570\u636e\u5e93\u7cfb\u7edf\u63d0\u4f9b\u5f3a\u6709\u529b\u7684\u57fa\u7840\u652f\u6301\u3002<\/p>\n
\u4e94\u3001\u603b\u7ed3<\/h2>\n
\u5f53\u9047\u5230 SQLSTATE[42000] 1055 \u9519\u8bef\u65f6\uff0c\u5e94\u9996\u5148\u786e\u8ba4 SQL \u6a21\u5f0f\u914d\u7f6e\uff0c\u518d\u6839\u636e\u9700\u6c42\u9009\u62e9\u4e34\u65f6\u6216\u6c38\u4e45\u7684\u4fee\u590d\u65b9\u5f0f\u3002\u4e3a\u4e86\u786e\u4fdd\u5e94\u7528\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\uff0c\u63a8\u8350\u914d\u5408\u4f7f\u7528\u6027\u80fd\u4f18\u79c0\u7684\u9999\u6e2f\u670d\u52a1\u5668<\/a>\u4ea7\u54c1\uff0c\u63d0\u5347\u7cfb\u7edf\u6574\u4f53\u8fd0\u7ef4\u80fd\u529b\u3002<\/p>\n
\u901a\u8fc7\u5408\u7406\u914d\u7f6e\u6570\u636e\u5e93\u73af\u5883\u4e0e\u670d\u52a1\u5668\u57fa\u7840\u8bbe\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u5e73\u53f0\u7a33\u5b9a\u6027\uff0c\u907f\u514d\u610f\u5916\u4e2d\u65ad\uff0c\u4e3a\u4e1a\u52a1\u53d1\u5c55\u63d0\u4f9b\u575a\u5b9e\u4fdd\u969c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u3001\u9519\u8bef\u80cc\u666f\u89e3\u6790 \u5f53\u6267\u884c\u67d0\u6761 S...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-200343","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200343","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=200343"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/200343\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=200343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=200343"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=200343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}