Re: pg_dump --snapshot

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Simon Riggs <simon(at)2ndQuadrant(dot)com>
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: pg_dump --snapshot
Date: 2013-05-06 15:02:19
Message-ID: 5187C5FB.6050504@dunslane.net
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On 05/06/2013 10:56 AM, Simon Riggs wrote:
> Patch to allow pg_dump to use a snapshot exported with an explicit
> pg_export_snapshot() for when precise timing of the snapshot is
> important.
>
> This overrides the internally generated snapshot in parallel pg_dump.
>
>
>

Could you be a bit more expansive about the use case, please?

cheers

andrew

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