From: valgog <valgog@gmail.com>
To: pgsql-performance@postgresql.org
Subject: Re: Index usage when bitwise operator is used
Date: Mon, 17 Sep 2007 07:49:28 -0000
Message-ID: <1190015368.148293.56830@y42g2000hsy.googlegroups.com> (raw)
In-Reply-To: <46ED7CCD.EE98.0025.0@wicourts.gov>
References: <f97d4e240709130530ve3cc522g61ccca23335618f4@mail.gmail.com>
<46ED7CCD.EE98.0025.0@wicourts.gov>
> What about saying?:
>
> TBL1.CATEGORY = TBL2.CATEGORY
>
Are you sure you understood what was the question?
Is the TBL1.CATEGORY = TBL2.CATEGORY the same as TBL1.CATEGORY &
TBL2.CATEGORY > 0?
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To: pgsql-performance@postgresql.org
Cc: valgog@gmail.com
Subject: Re: Index usage when bitwise operator is used
In-Reply-To: <1190015368.148293.56830@y42g2000hsy.googlegroups.com>
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