SAP ABAP Class CL_LINK_SERVICE (Service Methods for Interlinkages) is using

• Class (8)
• Data Element (23)
• Table/Structure Field (59)
• Function Module (9)
• Message Class (4)
• Message Number (6)
• Class Method (54)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Table	BAPIRET2	Return Parameter
2	Table	BAPIRET2	Return Parameter
3	Table	BAPIRET2	Return Parameter
4	Table	BAPIRET2	Return Parameter
5	Table	BAPIRET2	Return Parameter
6	Table	BAPIRET2	Return Parameter
7	Table	BAPIRET2	Return Parameter
8	Table	COMT_IL_ERROR	Relationship Where an Error Has Occurred in Processing
9	Table	COMT_PRODUCT	General Product Data
10	Table	COMT_PR_STATUS_MAINTAIN	Status
11	Table	TJ01	Business Transactions
12	Table	TZONREF	Reference fields for ABAP time stamp