From: | Rajesh Kumar Mallah <mallah(at)trade-india(dot)com> |
---|---|
To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | pgsql-performance(at)postgresql(dot)org |
Subject: | Re: profiling plpgsql functions.. |
Date: | 2003-05-01 14:59:16 |
Message-ID: | 200305012029.16516.mallah@trade-india.com |
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Thread: | |
Lists: | pgsql-performance |
the profiling was really helpful to track down
an absense of an appropriate index.
believe me or not the overall speed improvement was 50 times :))
from the order of .4 sec to .008 secs per function call
regds
mallah.
On Tuesday 29 Apr 2003 9:31 pm, Tom Lane wrote:
> <mallah(at)trade-india(dot)com> writes:
> > hmm shud i cast timeofday to timestamp and use timestamp
> > arithmatic ?
>
> Yeah. It's only historical accident that it doesn't return timestamp...
> (or better use timestamptz)
>
> regards, tom lane
>
>
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--
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)
Visit http://www.trade-india.com ,
India's Leading B2B eMarketplace.
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