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Message-ID: <95f6bf9b0801251106h6577fa94j508574db50030b53@mail.gmail.com>
Date: Fri, 25 Jan 2008 20:06:27 +0100
From: "Marcin Krawczyk" <jankes.mk@gmail.com>
To: pgsql-sql@postgresql.org
Subject: age() function usage
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Hi all. I am trying to determine the way to pass a variable/field value to
an age() function, query looks something like:

SELECT age(timestamp data_zakonczenia_fakt) FROM kip_pracownicy_umowy WHERE
id_pracownika = 8

data_zakonczenia_fakt being char column equal to say '1993-11-30'.
Such approach won't work, can anyone tell me the way to do it?

SELECT age(timestamp '1993-11-30') works great.
Same story with age(timestamp '2008-01-01', timestamp '1993-11-30').

Thanks in advance
mk

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Hi all. I am trying to determine the way to pass a variable/field&nbsp;value to an age()&nbsp;function,&nbsp;query looks something like:<br><br>SELECT age(timestamp data_zakonczenia_fakt) FROM kip_pracownicy_umowy WHERE id_pracownika = 8<br>
<br>data_zakonczenia_fakt being char column equal&nbsp;to say &#39;1993-11-30&#39;.<br>Such approach won&#39;t work, can anyone tell me the way to do it?<br><br>SELECT age(timestamp &#39;1993-11-30&#39;) works great.<br>Same story with age(timestamp&nbsp;&#39;2008-01-01&#39;,&nbsp;timestamp&nbsp;&#39;1993-11-30&#39;). <br>
<br>Thanks in advance<br>mk<br>

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