SAP ABAP Function Module RSA1_DSOURCE_GENERATE (Generiert eine DataSource) is using

• Table/Structure Field (10)
• Function Module (2)
• Message Number (1)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	ROESRHDMAP	Header Mapping of DataSource - ESR
2	Table	ROMDDELTA	BIW: DataSource Assignment - Change Pointer
3	Table	ROOHIECAT	Additional Hierarchy Information for DS in Source System
4	Table	RSGENOS	Header Information for OLTP Source Generation