Andreas Tille <[EMAIL PROTECTED]> writes:
> I've got the following error message:
> ERROR: function declared to return varchar returns multiple values in
> final retrieve
This is a bug that has already been fixed in current sources: the check
that makes sure your select produces only one varchar
Hello
I tried to create the following function
CREATE Function pGetMenu ( int )
returns setof varchar
As '
SELECT IdMenuShow || IdWebPage
FROM Menu
WHERE IdMenu = $1
ORDER BY IdSort ;
' language 'SQL' ;
I've got the following error message:
ERROR: function declared t
