Re: Progress report: intraquery memory recovery in executor

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgreSQL(dot)org
Subject: Re: Progress report: intraquery memory recovery in executor
Date: 2000-07-10 14:34:01
Message-ID: 396.963239641@sss.pgh.pa.us
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Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> I was wondering how you were going to pull this off. It seems doing
> something on entry to the expression routines is best.

Yeah, associating a short-term memory context with each ExprContext
is looking like the way to proceed.

regards, tom lane

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