Date: Mon, 18 May 2009 11:28:21 +0530
I have a table with this columns
Table Name: emp
In eno i dont have primary key as well as unique index , so i got duplicate records in my table ,
so i need to check the table with the eno column , If any eno is repeted then i need to delete one of those eno.
so , Plz provide a query to check the above case.
Mohammed Mehraj Hussain
http://www.freelists.org/webpage/oracle-l Received on Mon May 18 2009 - 00:58:21 CDT