From: Prashant Dalal <pdalal@laborlogix.com>
To: pgsql-sql@postgresql.org
Subject: NOT-IN CLAUSE
Date: Mon, 15 Dec 2003 12:14:17 -0500
Message-ID: <NEBBKKKHLCPKJPDHMHMKCEEDLEAB.pdalal@laborlogix.com> (raw)
Hi,
My Following select st. is running from last one day. I think the problem is
NOT IN clause.
Please suggest the alternative select clause.
SELECT resreq.proj, resreq.ver, substr(resreq.act, -5, 5) act, resreq.rn,
null,
null, resreq.rl, resreq.dr, resreq.ra
FROM resreq
WHERE resreq.ver IN ('0', '99')
AND NOT (resreq.proj, resreq.ver, substr(resreq.act, -5, 5),
resreq.rn)
IN (SELECT actres.proj, actres.ver, substr(actres.act, -5, 5) act,
actres.rn
FROM actres, resreq
WHERE actres.proj = resreq.proj
AND actres.ver = resreq.ver
AND substr(actres.act, -5, 5) = substr(resreq.act, -5, 5)
AND actres.rn = resreq.rn
AND actres.ver IN ('0', '99'))
Best Regards,
Prashant Dalal.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
LaborLogix
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To: pgsql-sql@postgresql.org
Cc: pdalal@laborlogix.com
Subject: Re: NOT-IN CLAUSE
In-Reply-To: <NEBBKKKHLCPKJPDHMHMKCEEDLEAB.pdalal@laborlogix.com>
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