From: Gaetano Mendola <mendola@bigfoot.com>
To: Jinn Koriech <lists@idealint.co.uk>
To: PostgreSQL Mailing List <pgsql-sql@postgresql.org>
Subject: Re: interval syntax change from 7.1.2 to 7.2.1?
Date: Mon, 22 Jul 2002 19:37:45 +0200
Message-ID: <019001c231a6$7cfaab50$d60ffea9@GMENDOLA2> (raw)
References: <1027357127.1451.0.camel@morph.magiclamp.2y.net>
From: "Jinn Koriech" <lists@idealint.co.uk> wrote:
> hi - i recently upgraded my server from 7.1.2 to 7.2.1 and now one of my
> apps is no longer functioning. this is the query:
>
> SELECT DISTINCT rate, sum(extract(epoch from interval (end_time -
> start_time)))/3600) AS duration
> FROM log
> WHERE invoice_state='8'
> GROUP BY rate HAVING rate > 0
>
> where 'end_time' and 'start_time' are columns in table 'log'
>
> the reported message is:
>
> PostgreSQL said: ERROR: parser: parse error at or near "end_time"
>
> any help greatly appreciated.
>
Redo your query putting intervall beetwen " " :
SELECT DISTINCT rate, sum(extract(epoch from "interval"(end_time -
start_time)))/3600) AS duration
FROM log
WHERE invoice_state='8'
GROUP BY rate HAVING rate > 0
Ciao
Gaetano.
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To: pgsql-sql@postgresql.org
Cc: mendola@bigfoot.com, lists@idealint.co.uk
Subject: Re: interval syntax change from 7.1.2 to 7.2.1?
In-Reply-To: <019001c231a6$7cfaab50$d60ffea9@GMENDOLA2>
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