Re: Performance and WAL on big inserts/updates

From: Rod Taylor <pg(at)rbt(dot)ca>
To: Marty Scholes <marty(at)outputservices(dot)com>
Cc: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Performance and WAL on big inserts/updates
Date: 2004-03-11 22:06:20
Message-ID: 1079042779.86715.116.camel@jester
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> If a transaction will do large updates or inserts, why don't we just log
> the parsed statements in the WAL instead of the individual data blocks

UPDATE table SET col = random();

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