lalit wrote:
> hey guys ,,
> i m new to oracle and i m having a problem...
> how can i find out duplicate tuples and then delete them....
> plz reply.......

Go to asktom.oracle.com and enter the search criterion:
"duplicate rows"

Choose one that works best for you.
--
Daniel A. Morgan
University of Washington
damorgan@x.washington.edu
(replace x with u to respond)
Puget Sound Oracle Users Group
www.psoug.org