Parked MM invoice and multiple account assignments (table RBCO) ?
Hi.
Could someone please explain how the table RBCO works for parked MM invoice and multiple account assignments.
What I have observed in this table are:
1. Every position (table RSEG) in the invoice can have several lines (table RBCO) with account assignment.
2, If there is only one record for a position, the key in the table RBCO starts with 0002, field RBCO-COBL_NR (???)
3. IF I add one more line to the psoition, the first line CHANGES the key in table RBCO from 0002 to 0001 and the second line gets RBCO-COBL_NR = 0002
4. The third line gets 0003.
5. If i delete line 1-2, the remaining one line gets a new key feild RBCO-COBL_NR = 0002.
The reason for understanding how this works is that i need to make a Z-table storing the history of changes done to records in table RBCO (..dont ask why...)
Lest say, I make a change for in an invoice for one of the positions, how do I compare the values in the itab, YDRSEG[]-CO[]- with the lines in table RBCO ?
And whats the logic for the key in table RBCO?
Please advice, Tom