Aleksey, you can explain to me this:

SET REFRESH TO 0,-1

On help i read:

nSeconds2 = -1
Always read data from disk.

then this seems the solution:
apparently this SET REFRESH makes to ignore the cache to VFP.

Why have I ( with record buffering) to do a:

go recno()

for to force VFP to do a refresh cycle ?

If VFP read from the disk, it have to read the field value from the disk, or no ?

Thanks
Fabio