SAP ABAP Function Module RSAR_ODS_GET (Read ODS directory) is using

• Data Element (5)
• Table/Structure Field (47)
• Function Module (7)
• Message Class (1)
• Message Number (3)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Function Module	RSAOS_OLTPSOURCE_GET	Single Read OltpSource
2	Function Module	RSAOS_OLTPSOURCE_GET_BY_PROP	Selects one or more OltpSources by their properties
3	Function Module	RSAR_TRANSTRUCTURE_GET	Reading a transfer structure
4	Function Module	RSA_LOGICAL_SYSTEM_BIW_GET	BW: Name des Logischen Systems (zum Mandant) holen
5	Function Module	RSDS_DATASOURCE_ALL_PSA_GET	Get all the PSA's
6	Function Module	RSDS_DATASOURCE_OLDNEW	DataSource old / new?
7	Function Module	RSDS_DATASOURCE_SINGLE_GET	Returns DataSource properties (old / new)