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

From Simon Riggs
Subject Re: Transaction-controlled robustness for replication
Date
Msg-id 1217063311.3894.1104.camel@ebony.2ndQuadrant
Whole thread Raw
In response to Re: Transaction-controlled robustness for replication  (Markus Wanner <markus@bluegap.ch>)
List pgsql-hackers
On Sat, 2008-07-26 at 10:17 +0200, Markus Wanner wrote:
> 
> > Expensive as in we need to parse and handle each statement
> separately.
> > If we have a single parameter then much lower overhead.
> 
> Is that really much of a concern when otherwise caring about network
> and i/o latency? 

I believe so. Jens-Wolfhard has provided the solution it seems.

> And what about sane default settings per session and 
> database, so you won't even need to explicitly set them for the
> majority of transactions?

Session pools.

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



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