Need list of Idocs for a particular Order Number

Question

Hello all,
I am processing Outbound Purchase order Idocs.
I need to know all the IDOC Numbers that got triggered for a particular Purchase Order.
Example : for Purchase Order number 4500000001 there were 10 IDOCS that got created over the last 5 days.
How do i get a list of all those IDOC numbers for that particular PO Number.
Regards,
Arun

Answer 1

Hi,
you have to check the objects relationship tables IDOCREL and SRRELROLES.
Hereafter a simple abap, just an example on how the relationship works.
REPORT  ZSDN_IDOCREL.
data: lsrrelroles type srrelroles,
      lroleid     type srrelroles-roleid,
      lrole_b     type idocrel-role_b.
parameters: pebeln TYPE ekko-ebeln OBLIGATORY default '4500015519'.
* 1 SRRELROLES: From the Business Object Key (Purchase Order) gets the corresponding link
SELECT roleid FROM  srrelroles into lroleid up TO 1 rows
       WHERE  objkey    = pebeln
       AND    objtype   = 'BUS2012'
       AND    roletype  = 'OUTBELEG'.
ENDSELECT.
check sy-subrc = 0.
* 2 IDOCREL; From the Purchase Order link get the Idoc Link
SELECT role_b  FROM  idocrel into lrole_b UP TO 1 ROWS
       WHERE  role_a  = lroleid.
ENDSELECT.
check sy-subrc = 0.
* 3 SRRELROLES: From the Idoc Link gets the corresponding object key (Idoc Number)
SELECT  * FROM  srrelroles into lsrrelroles UP TO 1 ROWS
       WHERE  roleid  = lrole_b.
ENDSELECT.
check sy-subrc = 0.
write:/ 'Purchase Order:', pebeln.
write:/ 'Outbound Idoc :', lsrrelroles-objkey.
Regards,
Andrea