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Re: GIN needs tonic

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Simon Riggs <simon(at)2ndQuadrant(dot)com>, pgsql-bugs(at)postgresql(dot)org
Subject: Re: GIN needs tonic
Date: 2009-09-15 20:42:26
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-bugs
Tom Lane wrote:
> BTW, there's more than one bug here :-(.  Heikki found one, but the
> code is also attaching the buffer indicator to the wrong rdata entry
> --- the record header, not the workspace, is what gets suppressed
> if the full page is logged.

I saw that, but I figured it should be attaching both rdata entries to
the buffer, so that both are suppressed if a full page image is logged.
I guess the header can be useful for debugging purposes, even though the
redo function doesn't use it for anything.

  Heikki Linnakangas

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