SAP ABAP Table DPR_TS_USER_GROUP_REF (Manage User Group Instance) is used by

• Class (3)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DPR_USER_GROUP Method: GET_INSTANCE	User Group	DEVELOPMENT_PROJECTS_SHARED	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
2	Class	CL_DPR_USER_GROUP Method: CHECK_INSTANCE	User Group	DEVELOPMENT_PROJECTS_SHARED	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM
3	Class	CL_DPR_USER_GROUP Method: FREE	User Group	DEVELOPMENT_PROJECTS_SHARED	PROJECT_PORTFOLIO_MANAGEMENT	CPRXRPM