Re: [GENERAL] [HACKERS] retrieve statement from catalogs

From: "David Busby" <busby(at)pnts(dot)com>
To: "Jaime Casanova" <el_vigia_ec(at)hotmail(dot)com>, <pgsql-general(at)postgresql(dot)org>, <pgsql-admin(at)postgresql(dot)org>, <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [GENERAL] [HACKERS] retrieve statement from catalogs
Date: 2003-11-07 22:54:32
Message-ID: 006d01c3a582$1beb68d0$1100000a@busbydev
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Can you just use the SQL logging and read that file afterwords?

/djb

----- Original Message -----
From: "Jaime Casanova" <el_vigia_ec(at)hotmail(dot)com>
To: <pgsql-general(at)postgresql(dot)org>; <pgsql-admin(at)postgresql(dot)org>;
<pgsql-hackers(at)postgresql(dot)org>
Sent: Friday, November 07, 2003 14:59
Subject: Re: [GENERAL] [ADMIN] [HACKERS] retrieve statement from catalogs

>
> Hi everybody, can anyone tell me if there's a way to retrieve the select
> instruction executed from the catalogs, or maybe via some structure in a
> trigger?
>
> The reason is that i have some selects constructed on-the-fly (just part
of
> it) and i want to save that in a table in order to know what are the most
> used for optimizing them.
>
> Another reason for doing that is that i don't know all the selects in the
> program nor the page and this is an easier solution than examine all the
> code.
>
> thanx in advance, el_vigia
>
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