Re: [SQL] Returning multiple rows in functions

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Peter Eisentraut
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Re: [SQL] Returning multiple rows in functions
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Pine.LNX.4.21.0003061723580.362-100000@localhost.localdomain
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Returning multiple rows in functions Kief Morris <k.morris@bitbull.com>
Re: [SQL] Returning multiple rows in functions Peter Eisentraut <peter_e@gmx.net>
Kief Morris writes:

> I create the following function:
> 
>     create function getid (int4) returns text as 'select name from mytable
> where id = $1;' language 'sql';
> 
> ... but it only returns the first matching row. Is there
> a way to return all the matching rows?

No. Perhaps making a view would fit your application.

-- 
Peter Eisentraut                  Sernanders väg 10:115
peter_e@gmx.net                   75262 Uppsala
http://yi.org/peter-e/            Sweden


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