SAP ABAP Table DDAPPTBNAME (DD: Append or Table Name) is used by

• Class (5)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DD_SOBJECT Method: TABLES_GENERATE_AND_CHECK	Dictionary Core BO	SDCBO	BASIS	SAP_BASIS
2	Class	CL_DD_SOBJECT Method: TABLE_GENERATE_AND_CHECK	Dictionary Core BO	SDCBO	BASIS	SAP_BASIS
3	Class	CL_DD_SOBJECT Method: GET_IS_NEW	Dictionary Core BO	SDCBO	BASIS	SAP_BASIS
4	Class	CL_DD_SOBJECT Method: APPENDS_TABLES_ACTIVATE	Dictionary Core BO	SDCBO	BASIS	SAP_BASIS
5	Class	CL_DD_SOBJECT Method: APPENDS_GENERATE_AND_CHECK	Dictionary Core BO	SDCBO	BASIS	SAP_BASIS