Horton

RE: [HACKERS] CLASSOID patch

Hiroshi Inoue <inoue@tpf.co.jp>

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From: "Hiroshi Inoue" <Inoue@tpf.co.jp>
To: "Chris Bitmead" <chris@bitmead.com>
Cc: "Postgres Hackers List" <hackers@postgreSQL.org>, "pgsql-patches@postgresql.org" <pgsql-patches@postgreSQL.org>
Date: 2000-06-26T02:51:01Z
Lists: pgsql-hackers 
> -----Original Message-----
> From: pgsql-hackers-owner@hub.org [mailto:pgsql-hackers-owner@hub.org]On
> Behalf Of Chris Bitmead
> 
> Attached is a first attempt at implementing the classoid feature. It
> works! Can the postgres gurus comment if I've done it right and point
> out any problems. A lot of it was guess work so I'm sure it can be
> cleaned up some.
>

The points I've noticed are the following.

1) It seems not preferable to add an entry *relation* which is of
    Relation type in HeapTupleData. Relation OID seems to be
    sufficient for your purpose.

2) The change in optimizer/path/tidpath.c seems to have
    no meaning.

Sorry,I have no time to check your patch more now.

Regards.

Hiroshi Inoue
Inoue@tpf.co.jp