Re: 2147483642::abstime is null, 2147483644::abstime is null

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Filip Jirsák <Filip(dot)Jirsak(at)gymnacel(dot)cz>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: 2147483642::abstime is null, 2147483644::abstime is null
Date: 2005-03-04 15:33:12
Message-ID: 27629.1109950392@sss.pgh.pa.us
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=?ISO-8859-2?Q?Filip_Jirs=E1k?= <Filip(dot)Jirsak(at)gymnacel(dot)cz> writes:
> why this statement:
> SELECT 2147483647::abstime, 2147483646::abstime, 2147483645::abstime,
> 2147483644::abstime, 2147483643::abstime, 2147483642::abstime,
> 2147483641::abstime, 2147483640::abstime, 2147483639::abstime;

> returns null form2147483646 and 2147483645?

It doesn't. It returns "invalid" and "infinity".

regards, tom lane

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