Oracle-L: RE: Primary Key Constraints

From: mantfield <mantfield_at_connexus.net.au>
Date: Tue, 26 Nov 2002 12:49:32 -0800
Message-ID: <F001.0050CA12.20021126124932@fatcity.com>

select owner, table_name from all_tables A where not exists (select owner, table_name from all_constraints B where b.owner=A.owner and b.table_name=A.table_name and b.constraint_type='P')

That ought to do it. Cheers :

Ferenc Mantfeld

-----Original Message-----

From:	Mike Sardina [SMTP:cemail2_at_sprintmail.com]
Sent:	Wednesday, November 27, 2002 6:25 AM
To:	Multiple recipients of list ORACLE-L
Subject:	Primary Key Constraints

Is there an easy query to get a list of tables that don't have any primary key?

I've tried a couple of different ones, but none of them work quite right. Seems like this should be easy.

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Author: Mike Sardin
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Author: mantfield
INET: mantfield_at_connexus.net.au

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