create cursor test1 (fld1 i, fld2 i)
insert into test1 values (1,1)
scatter memvar
create cursor test2 (fld1 i, fld2 i)
append blank
gather memvar fields except 'fld2'
browse
replace fld1 with 0
gather memvar fields except 'fld1,fld2' && updates both fld1 and fld2!!!
browse