Re: BUG #2913: Subscript on multidimensional array yields no value

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Roman Nowak <roman_nowak(at)poczta(dot)onet(dot)pl>
Cc: pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #2913: Subscript on multidimensional array yields no value
Date: 2007-01-30 22:50:26
Message-ID: 200701302250.l0UMoQo00894@momjian.us
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I can confirm this is a bug. Added to the TODO list:

o ARRAY[[1,2],[3,4]])[1] should return the same values as
ARRAY[[1,2],[3,4]])[1:1];

---------------------------------------------------------------------------

Roman Nowak wrote:
>
> The following bug has been logged online:
>
> Bug reference: 2913
> Logged by: Roman Nowak
> Email address: roman_nowak(at)poczta(dot)onet(dot)pl
> PostgreSQL version: 8.2.1
> Operating system: Windows XP
> Description: Subscript on multidimensional array yields no value
> Details:
>
> SELECT (ARRAY[[1,2],[3,4]])[1];
>
> does not return [1,2]
> (testes in psql and pgAdmin III): show info that one row was returned but
> does not display its value
>
> following statment works OK btw
> SELECT (ARRAY[[1,2],[3,4]])[1:1];
>
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--
Bruce Momjian bruce(at)momjian(dot)us
EnterpriseDB http://www.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +

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