Hi,
Try:
SELECT T1.ItemCode,T1.[LineNum], T0.[DocNum] AS 'Production Order No.', T0.[ItemCode], T0.[OriginNum] AS 'Sales Order No.', T0.[Status], T0.[DueDate] AS 'Production Order Due Date' FROM OWOR T0 INNER JOIN WOR1 T1 ON T0.DocEntry = T1.DocEntry WHERE T1.[ItemCode] = [%0]
Thanks & Regards,
Nagarajan