SELECT owner, table_name
FROM DBA_TABLES t
WHERE NOT EXISTS
(SELECT 'X'
FROM DBA_CONSTRAINTS c
WHERE c.owner = t.owner
AND c.table_name = t.table_name
AND c.constraint_type = 'P')
ORDER BY 1,2
Take off the ORDER BY to speed things up.
Jerry Whittle
ACIFICS DBA
NCI Information Systems Inc.
[EMAIL PROTECTED]
618-622-4145
-----Original Message-----
From: Mike Sardina [SMTP:[EMAIL PROTECTED]]
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.
