Re: how can i return multiple values from a function

Try using temporary tables.  Functions can't return tables and, it would seem, SETOFs.

srinivas wrote:

> i have tried retrieving multiple values using setof function but i
> couldnt solve it.when i am trying using setof iam getting this as
> output.
>
>
>       1 CREATE FUNCTION hobbies (varchar) RETURNS SETOF bank
>       2     AS 'SELECT * FROM bank
>       3          '
>       4     LANGUAGE 'sql';
>
> ~
> output:
> select hobbies('srinivas') as col;
>     col
> -----------
>  137462096
>  137462096
> (2 rows)
>
> please let me know what is the alternative and if possible with a sample
> piece of code.
>
> cheers
> chowdary.
>
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