From: Rini Dutta <rinid@rocketmail.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: pgsql-sql@postgresql.org
Cc: pgsql-general@postgresql.org
Cc: pgsql-interfaces@postgresql.org
Subject: Re: drastic reduction in speed of inserts as the table grows
Date: Tue, 17 Apr 2001 08:32:11 -0700 (PDT)
Message-ID: <20010417153211.20493.qmail@web12502.mail.yahoo.com> (raw)
In-Reply-To: <23801.987520882@sss.pgh.pa.us>
--- Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Rini Dutta <rinid@rocketmail.com> writes:
> > Here is the performance statistics on the same
> table.
> > Note the fall in performance as the test proceeds.
>
> Try 7.1. I think you are running into the
> lots-of-pending-triggers
> problem that was found and fixed awhile back.
>
> regards, tom lane
I'll try it out. Just for my understanding, is the
'lots-of-pending-triggers' problem related to indexes,
or to foreign keys ?
Rini
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To: pgsql-interfaces@postgresql.org
Cc: rinid@rocketmail.com, tgl@sss.pgh.pa.us, pgsql-sql@postgresql.org, pgsql-general@postgresql.org
Subject: Re: drastic reduction in speed of inserts as the table grows
In-Reply-To: <20010417153211.20493.qmail@web12502.mail.yahoo.com>
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