Re: PlPg/SQL - Mailing list pgsql-general

am  Sat, dem 31.03.2007, um 15:40:56 -0700 mailte MaDog folgendes:
> Hi!
>
> How can i return one more row form a pgpl/sql function?

You can use a set-of-record - function for this:

http://www.postgresql.org/docs/current/static/xfunc-sql.html#XFUNC-SQL-TABLE-FUNCTIONS

or

http://www.postgresql.org/docs/8.1/interactive/plpgsql-control-structures.html#PLPGSQL-RECORDS-ITERATING
(Read the user-comment)


>
> CREATE OR REPLACE FUNCTION GetRows(INTEGER, INTEGER, INTEGER) RETURNS

You should better use an array(int) for a variable count of parameters.



Andreas
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Andreas Kretschmer
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