K/3 Cloud 单据关联查询
销售出库单 下推 销售退货单,如何获知他们的关联关系?
T_SAL_OUTSTOCKENTRY 是销售出库单分录
T_SAL_RETURNSTOCKENTRY 是销售退货单分录
T_SAL_RETURNSTOCKENTRY_LK 是销售退货单单据关联配置表(关系表)
FSBILLID是源单ID,FSID是源分录ID
select T_SAL_OUTSTOCKENTRY.FREALQTY ,isnull(T_SAL_RETURNSTOCKENTRY.FREALQTY,0) from T_SAL_OUTSTOCKENTRY left join T_SAL_RETURNSTOCKENTRY_LK on T_SAL_OUTSTOCKENTRY.FID = T_SAL_RETURNSTOCKENTRY_LK.FSBILLID and T_SAL_OUTSTOCKENTRY.FENTRYID = T_SAL_RETURNSTOCKENTRY_LK.FSID left join T_SAL_RETURNSTOCKENTRY on T_SAL_RETURNSTOCKENTRY.FENTRYID = T_SAL_RETURNSTOCKENTRY_LK.FENTRYID where T_SAL_OUTSTOCKENTRY.FID = 173384