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Re: WIP: Make timestamptz_out less slow. - Mailing list pgsql-hackers

From Andres Freund
Subject Re: WIP: Make timestamptz_out less slow.
Date
Msg-id 20150727213844.GI5106@alap3.anarazel.de
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In response to Re: WIP: Make timestamptz_out less slow.  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: WIP: Make timestamptz_out less slow.  (Tom Lane <tgl@sss.pgh.pa.us>)
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On 2015-07-27 17:31:41 -0400, Tom Lane wrote:
> Andres Freund <andres@anarazel.de> writes:
> > So nearly all the time is spent somewhere inside the sprintf calls. Not
> > nice.
> 
> What happens if you force use of port/snprintf.c instead of glibc's
> version?

Good question.

Even worse. 15900.014 ms.

Andres

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