Hi All ,
When am trying to query a table temp_table1(sms_type varchar(20),sms_info varchar(100),sms_id integer)
Query :: select sms_type,count(*) from temp_table1 group by 1 order by 2 desc;
Then i got following errors , i dont know whats wrong in this .
ERROR: volatile EquivalenceClass has no sortref
This is my first post to forum , Please suggest me if i miss something .
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--Regards
Ranjeet R. Dhumal
