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Re: reducing statistics write overhead - Mailing list pgsql-hackers

From Tom Lane
Subject Re: reducing statistics write overhead
Date
Msg-id 12403.1220876103@sss.pgh.pa.us
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In response to Re: reducing statistics write overhead  (Magnus Hagander <magnus@hagander.net>)
Responses Re: reducing statistics write overhead  (Magnus Hagander <magnus@hagander.net>)
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Magnus Hagander <magnus@hagander.net> writes:
> Tom Lane wrote:
>> I'd also be worried about issues like clock skew between the
>> postmaster's time and the filesystem's time.

> Can that even happen on a local filesystem? I guess you could put the
> file on NFS though, but that seems to be.. eh. sub-optimal.. in more
> than one way..

Lots of people use NAS/SAN type setups.
        regards, tom lane

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