SAP ABAP Class /AIN/CL_DEV_USER_DATA_UPDATE (user data update activity) is using

• Class (14)
• Data Element (13)
• Table/Structure Field (52)
• Function Module (6)
• Interface (2)
• Class Method (7)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Function Module	/AIN/DM_AOBJ_CTX_READ_BY_GUID	Read the action object contexts for a given action & object guid pair
2	Function Module	/AIN/DM_AOBJ_CTX_WRITE	Update action object contexts to the data base
3	Function Module	/AIN/DM_OBJECT_READ_BY_PRT_OBJ	Read obects by parent object guid
4	Function Module	/AIN/DM_OBJ_CTX_READ_BY_GUID	Read the object contexts for a given object guid
5	Function Module	/AIN/DM_OBJ_CTX_WRITE	Update object contexts to the data base
6	Function Module	GUID_CREATE	Create GUID ('globally unique ID')