Re: Block-level CRC checks - Mailing list pgsql-hackers

From Jonah H. Harris
Subject Re: Block-level CRC checks
Date
Msg-id 36e682920810300745s32ef92dx87f0f55f94df3b1@mail.gmail.com
Whole thread Raw
In response to Re: Block-level CRC checks  (Zdenek Kotala <Zdenek.Kotala@Sun.COM>)
Responses Re: Block-level CRC checks
Re: Block-level CRC checks
Re: Block-level CRC checks
List pgsql-hackers
On Thu, Oct 30, 2008 at 10:33 AM, Zdenek Kotala <Zdenek.Kotala@sun.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
myYearbook.com


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