Re: [HACKERS] Parser bug?

Tom Lane wrote:
...
>In fact, I was about to point out that the query you were describing
>couldn't possibly give you a reliable answer, quite independent of
>whether the backend is implementing it properly or not.

I think this will do the job; can you please check it out:

select rcname,rcsrc from pg_relcheck, pg_inherits as i
where rcrelid = '%s'::oid
and (not exists -- for
(select * from pg_inherits -- non-inherited
where inhrel = pg_relcheck.rcrelid) -- tables

or (not exists --
(select * from pg_relcheck as c -- for
where c.rcname = pg_relcheck.rcname -- inherited
and c.rcrelid = i.inhparent) -- tables
and rcrelid = i.inhrel)); --

--
Oliver Elphick Oliver(dot)Elphick(at)lfix(dot)co(dot)uk
Isle of Wight http://www.lfix.co.uk/oliver
PGP key from public servers; key ID 32B8FAA1
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