Re: DELETING IDENTICAL ROWS IN A TABLE
From: Michael Carmack <mcarmack_at_freenet.columbus.oh.us>
Date: 1997/05/30
Message-ID: <5mmgcc$2a0_at_login.freenet.columbus.oh.us>#1/1
Date: 1997/05/30
Message-ID: <5mmgcc$2a0_at_login.freenet.columbus.oh.us>#1/1
Shiva K Mantri (CS) (smantri_at_site.gmu.edu) wrote:
: How can I delete rows with identical primary key values using SQL commands
: rather than PL/SQL.
Maybe I'm being dense, but how did you get duplicate primary keys? A primary key constraint implies that a column is both unique and not null.
-- ======================================================================== "Villains, I say to you now: | Mike Carmack KNOCK OFF ALL THAT EVIL!" | Vulcan Dragon -==(UDIC)==- S P O O N !!!! - The Tick | mcarmack_at_freenet.columbus.oh.usReceived on Fri May 30 1997 - 00:00:00 CEST