Subject FreeUDF Lib, the CS function....and errors when calling twice
Author Rich Pinder
Hi all

FB 1.5 here, on Intel machine.

I've found that using the little CS function call (from the FreeUDF
library) very useful to format name and address strings (if you've not
familiar, it capitilizes the first letters of words in strings)

Calling it once works great:

> select ln, cs(ln)
> from nameadd
> where recno = 1

PHAM Pham


However if I call it TWICE in a statement, I get an error:


> select ln, cs(ln), fn, cs(fn)
> from nameadd
> where recno = 1

invalid request BLR at offset 52 Implementation limit exceeded block
size exceeds implementation restriction

Any suggestions how to move past this problem ??

Thx
Rich Pinder
USC School of Medicine