Re: Commit visibility guarantees - Mailing list pgsql-general

From Simon Riggs
Subject Re: Commit visibility guarantees
Date
Msg-id 1242718557.14551.88.camel@ebony.2ndQuadrant
Whole thread Raw
In response to Re: Commit visibility guarantees  (Marsh Ray <marsh5143@gmail.com>)
List pgsql-general
On Mon, 2009-05-18 at 18:44 -0500, Marsh Ray wrote:

> This is a connection kept open for extended periods, and used
> mutithreadedly for selects only.

I have some code that will allow you to reuse snapshots from one session
to another, which could help your multiple threads see a consistent view
of the database. It isn't updated as yet for 8.2+.

Please contact me off-list if you're interested.

I hope it will be part of PostgreSQL one day.

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


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