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Re: [Bizgres-general] WAL bypass for INSERT, UPDATE and - Mailing list pgsql-hackers

From Qingqing Zhou
Subject Re: [Bizgres-general] WAL bypass for INSERT, UPDATE and
Date
Msg-id dofe63$20vk$1@news.hub.org
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In response to WAL bypass for INSERT, UPDATE and DELETE?  (Simon Riggs <simon@2ndquadrant.com>)
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"Simon Riggs" <simon@2ndquadrant.com> wrote
>
> No it isn't. All of the WAL bypass logic does *not* operate when PITR is
> active. The WAL bypass logic is aimed at Data Warehouses, which
> typically never operate in PITR mode for performance reasons, however
> the choice is yours.
>

To make things, is it possible to add a GUC to let user disable *all* the 
xlogs?

Regards,
Qingqing

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