Skip site navigation (1) Skip section navigation (2)

Re: HeapTupleHeader accessor macros II

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Manfred Koizar <mkoi-pg(at)aon(dot)at>
Cc: pgsql-patches(at)postgresql(dot)org
Subject: Re: HeapTupleHeader accessor macros II
Date: 2002-06-15 19:54:18
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-patches
Patch applied.  Thanks.


Manfred Koizar wrote:
> On Sun, 12 May 2002 03:35:51 +0200, Manfred Koizar <mkoi-pg(at)aon(dot)at>
> wrote:
> >This patch wraps all accesses to t_xmin, t_cmin, t_xmax, and t_cmax in
> >HeapTupleHeaderData in setter and getter macros called
> >HeapTupleHeaderGetXmin, HeapTupleHeaderSetXmin etc.
> >
> >It also introduces a "virtual" field xvac by defining
> >HeapTupleHeaderGetXvac and HeapTupleHeaderSetXvac.  Xvac is used by
> >VACUUM, in fact it is stored in t_cmin.
> This new version of the patch can be applied cleanly against today's
> cvs tip.
> Servus
>  Manfred

[ Attachment, skipping... ]

> ---------------------------(end of broadcast)---------------------------
> TIP 3: if posting/reading through Usenet, please send an appropriate
> subscribe-nomail command to majordomo(at)postgresql(dot)org so that your
> message can get through to the mailing list cleanly

  Bruce Momjian                        |
  pgman(at)candle(dot)pha(dot)pa(dot)us               |  (610) 853-3000
  +  If your life is a hard drive,     |  830 Blythe Avenue
  +  Christ can be your backup.        |  Drexel Hill, Pennsylvania 19026

In response to

pgsql-patches by date

Next:From: Bruce MomjianDate: 2002-06-15 19:55:34
Subject: Re: BufMgr: eliminate unused variables
Previous:From: Bruce MomjianDate: 2002-06-15 19:52:46
Subject: Re: boolean options and postmaster documentation

Privacy Policy | About PostgreSQL
Copyright © 1996-2017 The PostgreSQL Global Development Group