From: Jasen Betts <jasen@xnet.co.nz>
To: pgsql-sql@postgresql.org
Subject: Re: selecting records X minutes apart
Date: 4 Jun 2011 11:45:08 GMT
Message-ID: <isd5s4$86l$1@reversiblemaps.ath.cx> (raw)
References: <20110603195253.GE1324@slacker.ja10629.home>
On 2011-06-03, lists-pgsql@useunix.net <lists-pgsql@useunix.net> wrote:
>
> ID TS (HH:MM)
> -------------------
> 0 20:00
> 0 20:05
> 0 20:10
> 1 20:03
> 1 20:09
>
>
> Does my question make sense?
no, why is (1,20:04) excluded, but (0,20:05) included?
both records are 5 minutes from the newest.
--
⚂⚃ 100% natural
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To: pgsql-sql@postgresql.org
Cc: jasen@xnet.co.nz
Subject: Re: selecting records X minutes apart
In-Reply-To: <isd5s4$86l$1@reversiblemaps.ath.cx>
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