SAP ABAP Function Module STREE_READ_SINGLE_LAYER_GENER (Read a Structure Level from the General Hierarchy Buffer) is using

• Data Element (5)
• Table/Structure Field (38)
• Function Module (7)
• Table (17)

#	Object Type	Object Name	Object Description	Note
1	Table	HIER_IFACE	Hierarchy Maintenance Tool Node Passing Interface
2	Table	HIER_IFACE	Hierarchy Maintenance Tool Node Passing Interface	SOURCE STRUCTURE_TABLE STRUCTURE HIER_IFACE
3	Table	HIER_IFACE	Hierarchy Maintenance Tool Node Passing Interface	SOURCE VALUE(PARENT_NODE_ID) LIKE HIER_IFACE
4	Table	HIER_MESS	Transfer structure for messages	SOURCE VALUE(MESSAGE) LIKE HIER_MESS
5	Table	HIER_MESS	Transfer structure for messages
6	Table	HIER_TYPES	Structure with reference fields for function modules	SOURCE VALUE(DISPLAY_MODE) LIKE HIER_TYPES-CHAR1 DEFAULT 'D'
7	Table	SNODETEXT	Additional Information for Hierarchy Nodes	SOURCE VALUE(PARENT_NODE_LEVEL) LIKE SNODETEXT-TLEVEL
8	Table	STREEPROP	Hierarchy maintenance display attribute	SOURCE USER_PARAMETERS STRUCTURE STREEPROP OPTIONAL
9	Table	STREEPROP	Hierarchy maintenance display attribute
10	Table	TNODE01	Node Table for General Structure Storage
11	Table	TNODE01R	General Structure Storage References
12	Table	TREENAMESP	Namespace name
13	Table	TTREE	Definition table for structures	SOURCE VALUE(FILTER_ID) LIKE TTREE-ID DEFAULT SPACE
14	Table	TTREE	Definition table for structures
15	Table	TTREE	Definition table for structures	SOURCE VALUE(STRUCTURE_ID) LIKE TTREE-ID
16	Table	TTREES	Read sequence for namespace identifier
17	Table	TTREETYPE	List of valid structure types	SOURCE VALUE(TABLE_NAME) LIKE TTREETYPE-DB_TABLE