U8Bom查询

select temp.*,Inventory.cInvCode,Inventory.cInvName,Inventory.cInvStd from
(
    select b.InvCode as 'PInvCode',a.InvCode
    from
    (
        select bo.bomid,bp.invCode
        from bas_part bp , bom_opcomponent bo
        where bp.PartId=bo.ComponentId
    ) a,
    (
        Select  a.BomId, a.ParentId,b.InvCode
        From bom_parent a
        join bas_part b on a.ParentId=b.PartId
    ) b
    where b.InvCode='' and a.BomId=b.BomId
)as temp
inner join Inventory on temp.InvCode=Inventory.cInvCode