SAP ABAP Table PLABD (Relationships I/O Table) is used by

• Class (10)
• Function Module (44)
• LDBA (2)
• Program (392)
• Table (3)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_EAMS_BO_TL Method: GET_TL_REL_BY_OPERATION	Business Object Task List	EAMS_BO_MISC	EA-PLM	EA-APPL
2	Class	CL_EAM_TL_REL Method: READ	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
3	Class	CL_EAM_TL_REL Method: CHECK	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
4	Class	CL_EAM_TL_REL Method: UPDATE	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
5	Class	CL_EAM_TL_REL Method: READ_OLD_RECORD	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
6	Class	CL_EAM_TL_REL	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
7	Class	CL_EAM_TL_REL Method: CREATE	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
8	Class	CL_EAM_TL_REL Method: CHECK_OPERATION	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
9	Class	CL_EAM_TL_REL Method: CHECK_SINGLE	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL
10	Class	CL_EAM_TL_REL Method: DELETE	Class for task list API relations	EAM_TL_API	EA-PLM	EA-APPL