PR回写 所有物料规划PR时对净需求+最小采购批量+安全库存+舍入值的先后考虑逻辑

所有物料规划PR时对净需求+最小采购批量+安全库存+舍入值的先后考虑逻辑20171207-1228.docx

SELECT SAFE_QTY,A.* FROM SAP_MARC A where MATNR='000000104005000047' and WERKS='2023';  --SAFE_QTY：安全库存
SELECT MIN_LOT_SIZE,LOTSIZE_INCREMENT,A.* FROM IN_SUPPLIER_ITEM A  where item_id='000000104005000047' ; -- MIN_LOT_SIZE最小采购批量   LOTSIZE_INCREMENT舍入值
SELECT PR_CONSOLIDATE_DAYS,A.* FROM IN_ITEM_SITE A  where item_id='000000104005000047';   --合并下PR的时间区间 WB7 TB1 EX0 W2_14 T3_3