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

Re: Block-level CRC checks

From: "Jonah H(dot) Harris" <jonah(dot)harris(at)gmail(dot)com>
To: "Zdenek Kotala" <Zdenek(dot)Kotala(at)sun(dot)com>
Cc: "Alvaro Herrera" <alvherre(at)commandprompt(dot)com>, "Pg Hackers" <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Block-level CRC checks
Date: 2008-10-30 14:45:13
Message-ID: (view raw, whole thread or download thread mbox)
Lists: pgsql-hackers
On Thu, Oct 30, 2008 at 10:33 AM, Zdenek Kotala <Zdenek(dot)Kotala(at)sun(dot)com> wrote:
> Please, DO NOT MOVE position of page version in PageHeader structure! And
> PG_PAGE_LAYOUT_VERSION should be bump to 5.

Umm, any in-place upgrade should be capable of handling changes to the
page header.  Of, did I miss something significant in the in-place
upgrade design?

Jonah H. Harris, Senior DBA

In response to


pgsql-hackers by date

Next:From: Joshua D. DrakeDate: 2008-10-30 15:00:34
Subject: Re: Block-level CRC checks
Previous:From: Zdenek KotalaDate: 2008-10-30 14:33:30
Subject: Re: Block-level CRC checks

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