hi.
thanks for your reply.
I changed your query to
select ((t2.SalFactor1 /100)*($[rdr1.U_Manpric.Number])) from ordr t0
inner join rdr1 t1 on t0.docentry = t1.docentry
inner join oitm t2 on t2.itemcode = t1.itemcode
where t2.ItemCode = $[rdr1.ItemCode]
i remove *100 i need percentage
in some rows the value is not reflecting
may i now why.