Re: WIP: Page space reservation (pgupgrade)

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: Page space reservation (pgupgrade)
Date: 2008-11-09 01:08:17
Message-ID: 29590.1226192897@sss.pgh.pa.us
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Zdenek Kotala <Zdenek(dot)Kotala(at)Sun(dot)COM> writes:
> Attached patch allows to setup storage parameter for space
> reservation.

What is the point of this? We don't need it for 8.3->8.4, we aren't
going to back-patch such a thing into 8.2 or before (certainly not
before, since reloptions didn't exist before 8.2), and I would hope we
put in a more general solution than this for 8.4-to-later preparatory
fixes.

regards, tom lane

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