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Re: Transaction-controlled robustness for replication - Mailing list pgsql-hackers

From Simon Riggs
Subject Re: Transaction-controlled robustness for replication
Date
Msg-id 1217063355.3894.1107.camel@ebony.2ndQuadrant
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In response to Re: Transaction-controlled robustness for replication  (Markus Wanner <markus@bluegap.ch>)
Responses Re: Transaction-controlled robustness for replication  (Bruce Momjian <bruce@momjian.us>)
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On Sat, 2008-07-26 at 10:17 +0200, Markus Wanner wrote:
> What I still don't understand is, why you are speaking about
> "logical" 
> replication. It rather sounds like an ordinary log shipping approach, 
> where the complete WAL is sent over the wire. Nothing wrong with
> that, 
> it certainly fits many needs and I welcome such a solution for
> Postgres.

Yes, first stage is log shipping. Second stage is either physical or
logical apply.

-- Simon Riggs           www.2ndQuadrant.comPostgreSQL Training, Services and Support

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