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?鄭州高端網站定制開發網站過程中,遇到SQLSTATE[42000]: Syntax error or access violation: 1055 Expression #30 of SELECT list is not in GROUP BY clause and contains nonaggregated column 'shopjiutongwang.up.user_price' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by。這個提示
出現這種問題 直接修改my.cnf 即可
在mysqld下面添加sql_mode="" 然后保存 -》重啟mysql 完活