>thank you ,
>i try when i brow the table i see the first vlaue replacement with all id1=2
>

>SELECT ID1 ,Y2010, cast(0 as int) as Row FROM NEWTEST WHERE ID1=1 AND ID>0 into cursor crs1 readwrite
>replace all Row with recno() in crs1
>
>SELECT ID1 ,Y2010, cast(0 as int) as Row FROM NEWTEST WHERE ID1=2 AND ID>0 into cursor crs2 readwrite
>replace all Row with recno() in crs2
>
>select c2.ID1, c2.Y2010 + c1.Y2010 as Total from crs2 c2 ;
>inner join crs1 c1 on c2.Row = c1.Row into cursor crsResult nofilter
>
>update NewTest set ty2010 = c1.Total ;
>from NewTest inner join crsResult c1 on NewTest.ID1 = c1.ID1
>
>at crsResult correct
>
>brow
>CLOSE all
>USE NewTest
>BROWSE                      && replace the first value for all mean where id1=2
>

Yes, that's how my code works. It only updates records where ID1 = 2.