query needed
- From: Mohammed Mehraj hussain <mhdmehraj@xxxxxxxxx>
- To: oracle-l@xxxxxxxxxxxxx
- Date: Mon, 18 May 2009 11:28:21 +0530
Hi Everybody,
I have a table with this columns
For Eg:
Table Name: emp
eno
ename
salary
date
-----------------------------
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.
Rehgards,
Mohammed Mehraj Hussain
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