Hi,
I have the foll. querydef, which using a table Gd, which is already clustered based on a similar querydef.
SELECT Gd.Count, Gd.Field2, Gd.Field3, Gd.Field13, Gd.Field15, Gd.Field15_2, Gd.Field23, Gd.Field31, Gd.Field35, Gd.Field36, Gd.Field41, Gd.Field45, Gd.Field46, Gd.Field51...