From: Richard Huxton <dev@archonet.com>
To: email lists <lists@darrenmackay.com>
To: pgsql-sql@postgresql.org
Subject: Re: date_trunc for 5 minutes intervals
Date: Mon, 20 Oct 2003 09:27:32 +0100
Message-ID: <200310200927.32941.dev@archonet.com> (raw)
In-Reply-To: <035C9F7CE28601428BBB5B051C9F77F20766F4@orion.mackay.local>
References: <035C9F7CE28601428BBB5B051C9F77F20766F4@orion.mackay.local>
On Sunday 19 October 2003 14:38, email lists wrote:
> Hi All,
>
> I am wanting to perform the equivalent of date_trunc to 5/10/15 minute
> intervals. As this does mnot seem to be natively supported by
> date_trunc, can anyone point me in the right direction to possible write
> the SQL ro acheive the desired outcome?
I'd probably convert to seconds-since-epoch and then subtract that value
modulo 300 and convert back.
Might be worth checking the cookbook link on http://techdocs.postgresql.org/
since I can't believe you are the first person to need this.
--
Richard Huxton
Archonet Ltd
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To: pgsql-sql@postgresql.org
Cc: dev@archonet.com, lists@darrenmackay.com
Subject: Re: date_trunc for 5 minutes intervals
In-Reply-To: <200310200927.32941.dev@archonet.com>
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