(".TB_PREF."supp_trans.ov_amount + ".TB_PREF."supp_trans.ov_gst + ".TB_PREF."supp_trans.ov_discount)
AS TotalAmount, ".TB_PREF."supp_trans.alloc AS Allocated,
((".TB_PREF."supp_trans.type = 20)
AND ".TB_PREF."supp_trans.due_date < '$to') AS OverDue
(".TB_PREF."supp_trans.ov_amount + ".TB_PREF."supp_trans.ov_gst + ".TB_PREF."supp_trans.ov_discount)
AS TotalAmount, ".TB_PREF."supp_trans.alloc AS Allocated,
((".TB_PREF."supp_trans.type = 20)
AND ".TB_PREF."supp_trans.due_date < '$to') AS OverDue