Incorrect cost from BOM journal

                        b.INVENTTRANSID,c.INVENTTRANSID,c.RecID,

                        d.COMPONENTINVENTTRANSORIGIN

from      INVENTJOURNALTABLE    a with(Nolock)

            left outer join INVENTJOURNALTRANS       b with(Nolock) on b.JOURNALID    =          a.JOURNALID

            left outer join INVENTTRANSORIGIN          c with(Nolock) on c.InventTransId =          b.InventTransId

            left outer join INVENTTRANSORIGINASSEMBLYCOMPONENT d on d.COMPONENTINVENTTRANSORIGIN  =            c.RECID

where   a.JOURNALTYPE =          3

and                   b.BOMLINE                     =          1

and                   a.POSTED                      =          1

and                   b.qty <> 0

and                   d.COMPONENTINVENTTRANSORIGIN         is null

Could you please advise all INVENTTRANSORIGINASSEMBLYCOMPONENT.COMPONENTINVENTTRANSORIGIN

should be equal INVENTTRANSORIGIN.RecID ?

Please advise how to solve this problem?

and please advise the dataflow of costing when post BOM journal.

 Thank you,