Sandeep,

> > A little while back someone wanted to be able to declare a few persistent
> > TField objects but still have the benefit of allowing other columns in the
> > SELECT list of the SQL to have their dynamic TField objects created if there
> > wasn't a persistent one already for it.
>
> That someone was ME :-)
> Didn't expect this thing to be incorporated so soon!

Actually that someone was someone else which implemented the code and
donated it to Jason, if I'm not mistaken.
Ciao
--
____
_/\/ando