SAP ABAP Program RMPREF00 (Preference Determination) is using

• Table/Structure Field (9)
• Function Module (3)
• Message Class (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	RALDB	Transfer Structure for Logical Databases
2	Table	TBTCJOB	Structure for Transferring Job Header Data (BI-API)