Fwd: Query the catalog

From: "Sibte Abbas" <sibtay(at)gmail(dot)com>
To: "General PostgreSQL List" <pgsql-general(at)postgresql(dot)org>
Subject: Fwd: Query the catalog
Date: 2007-08-31 12:33:34
Message-ID: bd6a35510708310533v164ce098v9771929369ac23f2@mail.gmail.com
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---------- Forwarded message ----------
From: Sibte Abbas <sibtay(at)gmail(dot)com>
Date: Aug 31, 2007 8:32 AM
Subject: Re: [GENERAL] Query the catalog
To: Ottó Havasvölgyi <havasvolgyi(dot)otto(at)gmail(dot)com>

On 8/31/07, Ottó Havasvölgyi <havasvolgyi(dot)otto(at)gmail(dot)com> wrote:
>
> Hi,
>
> How can I query the following information from the catalog:

You can find guc variables for both of these compile time constants:

- max number of index columns;

show max_index_keys;

- max number of function arguments;

show max_function_args;

As far as I know these are compile-time constants, default is 32.
>
> Thanks,
> Otto

regards,
-- Sibte

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