From: Tom Lane <tgl@sss.pgh.pa.us>
To: Sabin Coanda <sabin.coanda@deuromedia.ro>
Cc: pgsql-sql@postgresql.org
Subject: Re: array_to_string
Date: Tue, 27 Mar 2007 10:49:50 -0400
Message-ID: <20090.1175006990@sss.pgh.pa.us> (raw)
In-Reply-To: <euaelf$28f8$1@news.hub.org>
References: <euaelf$28f8$1@news.hub.org>
"Sabin Coanda" <sabin.coanda@deuromedia.ro> writes:
> I used the function array_to_string, and I found it ignores NULL values,
> e.g. array_to_string( 'ARRAY[1,NULL,3]', ',' ) returns '1,3'.
Do you have a better idea?
regards, tom lane
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To: pgsql-sql@postgresql.org
Cc: tgl@sss.pgh.pa.us, sabin.coanda@deuromedia.ro
Subject: Re: array_to_string
In-Reply-To: <20090.1175006990@sss.pgh.pa.us>
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