[err] 1055 - expression 1 of order by clause is not in group by clause MySQL

problem ：[Err] 1055 - Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column 'information_schema.PROFILING.SEQ' which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_mode=only_full_group_by

Solution ：

select version(),

@@sql_mode;SET sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));

The perfect solution is ：

Log in and copy

       

        1 show variables like "sql_mode";
        
2 
        
3 set sql_mode='';
        
4 set sql_mode='NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES';
       
       

        
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