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From: Martijn van Oosterhout <kleptog@svana.org>
To: Pavel Stehule <pavel.stehule@gmail.com>
Cc: Ashish Karalkar <ashish.karalkar@info-spectrum.com>
Cc: pgsql-general@postgresql.org
Cc: pgsql-sql@postgresql.org
Subject: Re: [SQL] function to find difference between in days between two dates
Date: Thu, 14 Jun 2007 14:26:28 +0200
Message-ID: <20070614122628.GB11436@svana.org> (raw)
In-Reply-To: <162867790706140454q5e08cff6n22ed5d58748949ed@mail.gmail.com>
References: <006101c7ae4c$ed7edbd0$170211ac@LIONKING.COM>
	<162867790706140000w478d4bds4a0a2f42a8666a26@mail.gmail.com>
	<20070614111403.GA11436@svana.org>
	<162867790706140454q5e08cff6n22ed5d58748949ed@mail.gmail.com>

On Thu, Jun 14, 2007 at 01:54:09PM +0200, Pavel Stehule wrote:
> ># \df date_mi
> 
> I know about it, but it's undocumented

Hrm, yet Bruce mentions it in one of his documents.

http://momjian.us/main/writings/pgsql/data_processing.pdf

It may be undocumented, but it get a lot of hits on google :)

Have a nice day,
-- 
Martijn van Oosterhout   <kleptog@svana.org>   http://svana.org/kleptog/
> From each according to his ability. To each according to his ability to litigate.

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