select StockLink , cSimpleCode , Code , CASE WHEN iItemCostingMethod = 0 THEN 'Average' WHEN iItemCostingMethod = 1 THEN 'Latest' WHEN iItemCostingMethod = 4 THEN 'Manual' END as CostingMethod from stkitem
select StockLink , cSimpleCode , Code , CASE WHEN iItemCostingMethod = 0 THEN 'Average' WHEN iItemCostingMethod = 1 THEN 'Latest' WHEN iItemCostingMethod = 4 THEN 'Manual' END as CostingMethod from stkitem