From: Milorad Poluga <milorad.poluga@cores.co.yu>
To: pgsql-sql@postgresql.org
Subject: Interval subtracting
Date: Sat, 18 Feb 2006 14:44:05 +0100
Message-ID: <200602181444.06009.milorad.poluga@cores.co.yu> (raw)
Hi all,
Is there something incorrect in the above query ?
SELECT '10 years 1 mons 1 days'::interval - '9 years 10 mons 15 days'::interval
?column?
---------------
3 mons -14 days
Why not '2 mons 16 days' ?
/version = PostgreSQL 8.0.4 on i686-pc-linux-gnu, compiled by GCC gcc (GCC) 3.4.2 20041017 (Red Hat 3.4.2-6.fc3) /
Thanks a lot,
Milorad Poluga
-------------------------------
milorad.poluga@cores.co.yu
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Subject: Re: Interval subtracting
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