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Re: NOT IN issue - Mailing list pgsql-general

From	Tom Lane
Subject	Re: NOT IN issue
Date	July 4, 2001 16:01:04
Msg-id	27962.994266046@sss.pgh.pa.us Whole thread Raw
In response to	NOT IN issue (Marc SCHAEFER <schaefer@alphanet.ch>)
List	pgsql-general

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Perhaps there are some NULLs in the sub-SELECT's result?  See the archives
concerning the not-very-intuitive behavior of NOT IN with NULL.

            regards, tom lane

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From: "Chuck Shunk"
Date: 04 July 2001, 15:58:39
Subject: Remote queries

From: merlyn@stonehenge.com (Randal L. Schwartz)
Date: 04 July 2001, 16:09:29
Subject: Re: bit operations

Re: NOT IN issue - Mailing list pgsql-general

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