UPDATE `0_wo_requirements` r, `0_stock_moves` m
SET r.unit_cost=m.standard_cost
- WHERE r.unit_cost=0 AND r.stock_id=m.stock_id AND m.trans_no=r.workorder_id AND m.`type`=26 AND m.qty=-r.units_issued
+ WHERE r.unit_cost=0 AND r.stock_id=m.stock_id AND m.trans_no=r.workorder_id AND m.`type`=26 AND m.qty=-r.units_issued;
UPDATE `0_bank_trans` SET person_id=trans_no WHERE person_type_id=26;