SAP ABAP Program RSA1DSAP (Create Application Component Hierarchy) is using

• Table/Structure Field (12)
• Function Module (9)
• Message Class (1)
• Message Number (1)
• Program (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	ROAPPL	BIW: Application components
2	Table	ROAPPLT	BIW: Name of the application components
3	Table	RODSAPPL	DataSource Application Components
4	Table	RODSAPPLT	Texts for Application Components of a DataSource
5	Table	ROOSOURCE	Table Header for SAP BW OLTP Sources (Relevant From 2.0)