Re: Additional current timestamp values

From: Peter Eisentraut <peter_e(at)gmx(dot)net>
To: pgsql-patches(at)postgresql(dot)org
Cc: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, Brendan Jurd <direvus(at)gmail(dot)com>
Subject: Re: Additional current timestamp values
Date: 2006-03-20 23:00:06
Message-ID: 200603210000.07477.peter_e@gmx.net
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Bruce Momjian wrote:
> Rather than applying the above patch, I have implemented this TODO
> with the attached patch:
>
> * Add transaction_timestamp(), statement_timestamp(),
> clock_timestamp() functionality

The most common complaint that I recall is that current_timestamp
returns the transaction timestamp rather than the statement timestamp,
which is what many expect. How does your patch address that?

Do we really need clock_timestamp?

--
Peter Eisentraut
http://developer.postgresql.org/~petere/

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