Re: [GENERAL] Testing of MVCC

From: Matt Miller <mattm(at)epx(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: [GENERAL] Testing of MVCC
Date: 2005-08-10 19:17:16
Message-ID: 1123701436.11813.13.camel@dbamm01-linux
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On Mon, 2005-08-08 at 16:59 -0400, Tom Lane wrote:
> Matt Miller <mattm(at)epx(dot)com> writes:
> > I want to write some regression tests that confirm the behavior of
> > multiple connections simultaneously going at the same tables/rows. Is
> > there something like this already, e.g. in src/test/regress?
>
> No. ... but surely we need one.

It seems to me that contrib/dblink could greatly simplify the design and
coding of multi-user regression tests. Is there objection to a portion
of src/test/regress depending on contrib/dblink? I'm not sure yet how
that dependency would look, but I'm mainly wondering if there are
objections in principle to depending on contrib/.

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