Hi Vlad,
I have already tested the Fetch As Needed option for remote views.
It is good for enquiry records but not for update records. Because
an "Update Conflict" error will occur when I issue TableUpdate(.t.)
command as the remote view is fetching records in the background.
I can only update until the fetch process endded. So it seems not
possible for large tables. I wonder if I can update the view during
fetching records. This will reduce many steps in coding.
Anyway, thank for your suggestion.