Re: New compile warnings for inheritance

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: New compile warnings for inheritance
Date: 2004-12-01 22:39:16
Message-ID: 200412012239.iB1MdG621796@candle.pha.pa.us
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Tom Lane wrote:
> Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> > Tom Lane wrote:
> >> Does it go away if you initdb? I suspect the size of pg_class is a
> >> factor in the choice of plan for that query. You seem to still be
> >> getting the old plan ...
>
> > An initdb does not change the regression failure. Sorry.
>
> Hmph. I'm unsure why there's a platform dependency there, but we should
> probably just add an ORDER BY to suppress it. Will do.

Why did it just appear? Optimizer changes in the past few days?

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