Re: [GENERAL] Performance while loading data and indexing - Mailing list pgsql-hackers

From Florian Weimer
Subject Re: [GENERAL] Performance while loading data and indexing
Date
Msg-id 87hegbjlyl.fsf@Login.CERT.Uni-Stuttgart.DE
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In response to Re: [GENERAL] Performance while loading data and indexing  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-hackers
Tom Lane <tgl@sss.pgh.pa.us> writes:

> We'd be happiest with a filesystem that journals its own metadata and
> not the user data in the file(s).  I dunno if there are any.

Most journalling file systems work this way.  Data journalling is not
very widespread, AFAIK.

-- 
Florian Weimer                       Weimer@CERT.Uni-Stuttgart.DE
University of Stuttgart           http://CERT.Uni-Stuttgart.DE/people/fw/
RUS-CERT                          fax +49-711-685-5898


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