Re: Block-level CRC checks

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От decibel
Тема Re: Block-level CRC checks
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Msg-id 46346EB3-0F67-47E5-9E1D-24326E4C6072@decibel.org
обсуждение исходный текст
Ответ на Re: Block-level CRC checks  ("Jonah H. Harris" <jonah.harris@gmail.com>)
Ответы Re: Block-level CRC checks  (Simon Riggs <simon@2ndQuadrant.com>)
Re: Block-level CRC checks  (Bruce Momjian <bruce@momjian.us>)
Список pgsql-hackers
On Dec 3, 2009, at 1:53 PM, Jonah H. Harris wrote:
> On Tue, Dec 1, 2009 at 1:27 PM, Joshua D. Drake  
> <jd@commandprompt.com> wrote:
> On Tue, 2009-12-01 at 13:20 -0500, Robert Haas wrote:
> > Does $COMPETITOR offer this feature?
> >
>
> My understanding is that MSSQL does. I am not sure about Oracle. Those
> are the only two I run into (I don't run into MySQL at all). I know
> others likely compete in the DB2 space.
>
> To my knowledge, MySQL, InnoDB, BerkeleyDB, solidDB, Oracle, SQL  
> Server, Sybase, DB2, eXtremeDB, RDB, and Teradata all checksum pages.


So... now that the upgrade discussion seems to have died down... was  
any consensus reached on how to do said checksumming?
--
Jim C. Nasby, Database Architect                   jim@nasby.net
512.569.9461 (cell)                         http://jim.nasby.net




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