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Re: Skip WAL in ALTER TABLE - Mailing list pgsql-hackers

From	Simon Riggs
Subject	Re: Skip WAL in ALTER TABLE
Date	October 13, 2009 08:22:31
Msg-id	1255422127.15590.1269.camel@ebony Whole thread Raw
In response to	Skip WAL in ALTER TABLE (Itagaki Takahiro <itagaki.takahiro@oss.ntt.co.jp>)
Responses	Re: Skip WAL in ALTER TABLE
List	pgsql-hackers

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On Tue, 2009-10-13 at 11:39 +0900, Itagaki Takahiro wrote:

> We can skip writing WAL during COPY and CLUSTER if archive_mode is off,
> but we don't use the skipping during tables rewrites in ALTER TABLE.
> Also we don't use BulkInsertState there.
> 
> Is it possible to use WAL-skipping and BulkInsertState in ATRewriteTable() ?
> If ok, I'll submit a patch for the next commitfest.

Yes

-- Simon Riggs           www.2ndQuadrant.com

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From: Peter Eisentraut
Date: 13 October 2009, 08:18:29
Subject: Re: transaction_isolation vs. default_transaction_isolation

From: Simon Riggs
Date: 13 October 2009, 08:36:42
Subject: Re: Concurrency testing

Re: Skip WAL in ALTER TABLE - Mailing list pgsql-hackers

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