Re: Prepare enabled pgbench

From: "Curtis Faith" <curtis(at)galtair(dot)com>
To: "Tom Lane" <tgl(at)sss(dot)pgh(dot)pa(dot)us>, "Tatsuo Ishii" <t-ishii(at)sra(dot)co(dot)jp>
Cc: <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Prepare enabled pgbench
Date: 2002-11-13 14:24:36
Message-ID: DMEEJMCDOJAKPPFACMPMEECJCFAA.curtis@galtair.com
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> Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp> writes:
> > Thanks. I can commit it for 7.4. BTW, it would be nice if we could
> > have a switch to turn on/off PREPARE/EXECUTE in pgbench so that we
> > could see how PRPARE/EXECUTE could improve the performance...

tom lane replies:
> That is a *must*. Otherwise, you've simply made an arbitrary change
> in the benchmark ... which is no benchmark at all.
>
> regards, tom lane

I will add it as a switched option.

It should be possible to keep most of the code common for the two cases.

- Curtis

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