
> FOR row IN select_query LOOP
>      statements
>      RETURN NEXT row;
> END LOOP;

Informix has 
	RETURN x1, x2, x3 WITH RESUME;

This seems reasonable to me. PostgreSQL could also allow
return x with resume, where x is already a composite type.

Andreas

Tue, 28 May 2002 14:06:10 +0200
"Zeugswetter Andreas SB SD" <ZeugswetterA@spardat.at>
Re: SRF rescan testing