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Re: array_to_string

From:	Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To:	"Sabin Coanda" <sabin(dot)coanda(at)deuromedia(dot)ro>
Cc:	pgsql-sql(at)postgresql(dot)org
Subject:	Re: array_to_string
Date:	2007-03-27 14:49:50
Message-ID:	20090.1175006990@sss.pgh.pa.us
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Lists:	pgsql-sql

"Sabin Coanda" <sabin(dot)coanda(at)deuromedia(dot)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

In response to

array_to_string at 2007-03-27 06:47:22 from Sabin Coanda

Responses

Re: array_to_string at 2007-03-27 14:59:19 from Richard Huxton
Re: array_to_string at 2007-06-18 07:17:19 from Sabin Coanda

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