Reg.. Schedule lines

We have created a ztable by name zcpdcurr,zcpdhtry,....

I have fetching data from two tables zcpdcurr and vbep.. while fetching data i need to check the 'order qty(wmeng)' in vbep and 'cpd_qty' in zcpdcurr.

*If less then we need to make the cpd_qty in zcpdcurr equal with order_qty in vbep*

*If greater than we need to make the cpd_qty equal with order_qty in vbep*

so anyone can help me detailed code,.....

Edited by: murari sampath kumar on Jan 10, 2008 11:34 AM