> -----Original Message-----
> From: Viktor Rosenfeld [mailto:rosenfel@informatik.hu-berlin.de]
> Sent: Monday, April 28, 2008 4:52 PM
> To: Roberts, Jon
> Cc: pgsql-general@postgresql.org
> Subject: Re: [GENERAL] passing a temporary table with more than one
column
> to a stored procedure
>
> Hi Jon,
>
> Am 28.04.2008 um 19:23 schrieb Roberts, Jon:
> >> What does the signature of graphovertokens look like? Three
> >> parmaters
> > and it doesn't return a setof?
>
> This is my problem. The return type is setof something (doesn't
> really matter), but I don't know what to put into the argument list.
>
> Any ideas?
>
You could pass in arrays to the function.
A less efficient way would be to create a temp table, loop through the
main result set and call your function one record at a time. Take the
results from each execution of the function and insert that into the
temp table. Then return the values from the temp table.
Jon
