From: | Martijn van Oosterhout <kleptog(at)svana(dot)org> |
---|---|
To: | jerome <jerome(at)gmanmi(dot)tv> |
Cc: | PostgresGeneral <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: date_part??? |
Date: | 2002-08-29 11:32:01 |
Message-ID: | 20020829213201.C32113@svana.org |
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Thread: | |
Lists: | pgsql-general |
How about just:
SELECT date_part('hour', test) from testing;
On Thu, Aug 29, 2002 at 05:30:31PM +0800, jerome wrote:
> i have a table
> Attribute | Type | Modifier
> -----------+-----------+----------
> test | timestamp |
>
> SELECT date_part('hour', TIMESTAMP 'timestamp(test)') from testing;
> ERROR: Bad timestamp external representation 'timestamp(test)'
>
> ** this one gives me an error but the DOCU says:
> -- date_part(text, timestamp)
>
> ---------------------------(end of broadcast)---------------------------
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>
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--
Martijn van Oosterhout <kleptog(at)svana(dot)org> http://svana.org/kleptog/
> There are 10 kinds of people in the world, those that can do binary
> arithmetic and those that can't.
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