SAP ABAP Program LCSDIFDB (REFERENCE_WBS_BOM_CHECK) is using

• Table/Structure Field (9)
• Message Class (1)
• Message Number (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	PRPS	WBS (Work Breakdown Structure) Element Master Data
2	Table	PRST	Project - BOM link