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Re: array_to_string - Mailing list pgsql-sql

From Tom Lane
Subject Re: array_to_string
Date
Msg-id 20090.1175006990@sss.pgh.pa.us
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In response to array_to_string  ("Sabin Coanda" <sabin.coanda@deuromedia.ro>)
Responses Re: array_to_string
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"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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