[V4WS] Problems setting nullable float field to null

[Solon Morse]

V4WS 1.10. 

I have a nullable field, type float. Some records have a value of "0".

"UPDATE tbl SET f = null WHERE f = 0" returns number of rows effected, but
viewed in VAPP the values remain "0" -- i.e. not changed to null.

Am I doing something wrong?

Thanks,

Solon
-- 
Solon Morse
Assistant Director of Education
Roger Tory Peterson Institute
311 Curtis Street
Jamestown, NY 14701
Jamestown: (716) 665-2473 ext 243
Buffalo: (716) 886-1920
smorse at rtpi.org