[Err] 1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated c
解决方法showvariableslike"sql_mode";setsql_mode='';setsql_mode='NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES';my.ini解决(mysql-8.0.13)sql-mode=""sql-mode="STRICT_ALL_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_ZERO_