Immediate IFF() ?

Is there an Immediate IFF() function in SQL 7.0?
I'm trying to do this:
INSERT INTO Myfile(Name,IFF(TDate='',Ddate,Tdate)
SELECT d.Name, d.tdate
FROM Masterfile d, Anotherfile s
WHERE d.Name = s.Name
thx,
mac>> Is there an Immediate IFF() function in SQL 7.0?
No, in most cases, CASE expressions would suffice. For details and other
alternatives, read through the topics CASE, COALESCE, ISNULL & NULLIF in SQL
Server Books Online.
Anith