Re: spring a string to rows (Postgresql 8.4) - Mailing list pgsql-general

From Moshe Jacobson
Subject Re: spring a string to rows (Postgresql 8.4)
Date
Msg-id CAJ4CxLmqWx6xy3Qnb3PXgSdfUVKgRwKWQ6pRtq-ORbbybog6rQ@mail.gmail.com
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In response to spring a string to rows (Postgresql 8.4)  (Emi Lu <emilu@encs.concordia.ca>)
List pgsql-general
select id, unnest(regexp_split_to_array(col1, ',\s+'))


On Mon, Jan 7, 2013 at 2:44 PM, Emi Lu <emilu@encs.concordia.ca> wrote:
Hello,

Is there a function to split a string to different rows?

For example, t1(id, col1)
values(1, 'a, b, c');

select id, string_split_to_row(col1, ',');

Return:
=========
1, a
1, b
1, c

Thanks alot!
Emi




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Moshe Jacobson
Nead Werx, Inc. | Senior Systems Engineer
2323 Cumberland Parkway, Suite 201 | Atlanta, GA 30339
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