Re: Query to check existence of stored procedure?

From: "Nikolay Samokhvalov" <samokhvalov(at)gmail(dot)com>
To: "Alexander Scholz" <alexander(dot)scholz1(at)freenet(dot)de>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Query to check existence of stored procedure?
Date: 2006-04-18 14:06:39
Message-ID: e431ff4c0604180706j4f066471q272bab04447bea4@mail.gmail.com
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select proname from pg_catalog.pg_proc where proname = 'my_proc_name';

On 4/18/06, Alexander Scholz <alexander(dot)scholz1(at)freenet(dot)de> wrote:
> Hi Newsgroup,
>
> I need a query which can check for the existence of a certain stored
> procedure.
>
> (The pendant for MS SQL is
>
> IF EXISTS (SELECT * FROM "sysobjects" WHERE "id" =
> object_id(N'"MyTestStoredProcedure"') and OBJECTPROPERTY("id",
> N'IsProcedure') = 1)
> ...
> )
>
> Any help would be appreciated! :-)
>
> Thanx in advance,
>
> Alexander.
>
> ---------------------------(end of broadcast)---------------------------
> TIP 9: In versions below 8.0, the planner will ignore your desire to
> choose an index scan if your joining column's datatypes do not
> match
>

--
Best regards,
Nikolay

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