On Thursday, July 27, 2017, Vincenzo Romano <vincenzo(dot)romano(at)notorand(dot)it>
wrote:
>
> The main difference is that with RETURNS SETOF RECORD I still get the
> "usual"(tm) function argument list in the usual place: between two
> parentheses.
> It's a matter of style. And a consistent one.
> But I still don't get the point for not having it for a single column.
>
>
Docs say: " When there are OUT or INOUT parameters, the RETURNS clause can
be omitted. ". Sounds like you should you do just that.
David J.