It is allowed to create several reference objects per header or item of a given business document.
The related database tables to maintain the relationship between a business document and its referenced object are listed below:
You can run the following report to get a list of all business document which have been assigned with at least one product as reference object:
On the other hand, if you know the ID of order and you would like to check whether it has been assigned with reference product or not, you can execute this report:
Specify the order ID and type:
If this order has reference product assigned, the product information will be printed out:
You may observe that every time you create a new Service Order with transaction type SRVO, there will automatically be two entries generated in table CRMD_SRV_OSSET, one for subject_profile SERVICE and the other for ACT00001.
The two profiles are configured via the following customizing: