Re: What is statement ID of table?

From: Jignesh Shah <jignesh(dot)shah1980(at)gmail(dot)com>
To: "A(dot) Kretschmer" <andreas(dot)kretschmer(at)schollglas(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: What is statement ID of table?
Date: 2009-10-11 16:00:42
Message-ID: c11950270910110900q373139cx7535f3b9dbbba6ef@mail.gmail.com
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Thanks Andreas. Sorry for confusion here. I mean statement ID that can be
associated with prepared query(not table) to improve performance of building
query. I just need to find plan using statement ID and execute it. I don't
know how to do this.

Thanks,
Jignesh

On Sun, Oct 11, 2009 at 8:06 PM, A. Kretschmer <
andreas(dot)kretschmer(at)schollglas(dot)com> wrote:

> In response to Jignesh Shah :
> > Hi,
> >
> > Could any one please tell me what is statement ID of table?
>
> There isn't such ID, but every table has an OID, an Object Identifier.
>
>
> > How to get it and
>
> The (hidden) column "oid" of pg_class contains this OID.
>
>
> > in which scenarios it can be helpful? Any documentation or example about
>
> I think, you don't need this, it is only for internal.
>
> http://www.postgresql.org/docs/8.4/interactive/datatype-oid.html
>
>
> Regards, Andreas
> --
> Andreas Kretschmer
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