SELECT
A,b,c,d
FROM
tbl1
WHERE
A NOT IN (SELECT distinct A from tbl2)
Or you could:
SELECT
A.a,
A.b,
A.c,
A.d
FROM
tbl1 A EXCEPTION JOIN tbl2 B ON A.a = B.a
This would return any non-matching records where tbl1.A has no matching
tbl2.A
Chris Peterson
Gainey IT
Adobe Certified Advanced Coldfusion Developer
-----Original Message-----
From: Tim Do [mailto:[EMAIL PROTECTED]
Sent: Thursday, August 09, 2007 2:37 PM
To: CF-Talk
Subject: OT: sql not in
how do I return values from tbl1 where values are NOT in tbl2.
tbl1
a,b,c,d
tbl2
a,b,c,d
only a is passed in. b,c,d are unique. tbls do not have identity
fields.
thanks,
tim
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~|
Enterprise web applications, build robust, secure
scalable apps today - Try it now ColdFusion Today
ColdFusion 8 beta - Build next generation apps
Archive:
http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:285874
Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm
Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4
