SAP ABAP Class CL_ECM_DB (Read Engineering Change Management Data from Database) is used by

• Class (21)
• Function Module (4)
• PINF (5)
• Program (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_DML_LH_KEY_TYPE_0100000000 Method: IF_COM_PRD_LH_KEY_TYPE_PROXY~CONVERT_EXT_RANGE_2_INT_TAB	MDF: Link Handler Key Type 0100000000	COM_DML_CUST	ABA	SAP_ABA
2	Class	CL_ECM_DB Method: REQ_LOAD_BY_GUIDS	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
3	Class	CL_ECM_DB Method: ORD_LOAD_BY_AENNR	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
4	Class	CL_ECM_DB Method: ORD_LOAD_BY_GUIDS	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
5	Class	CL_ECM_DB Method: REQ_FREE_BUFFER	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
6	Class	CL_ECM_DB Method: GET_LANGUAGE_TEXT_FROM_DB	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
7	Class	CL_ECM_DB Method: REQ_LOAD_BY_AENNR	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
8	Class	CL_ECM_DB Method: ORD_FREE_BUFFER	Read Engineering Change Management Data from Database	ECM_OBJECTS	ABA	SAP_ABA
9	Class	CL_ECM_ORD Method: CHANGE	Change Order	ECM_OBJECTS	ABA	SAP_ABA
10	Class	CL_ECM_PROCESSOR Method: CONSTRUCTOR	Validity: Evaluation Instance	ECM_OBJECTS	ABA	SAP_ABA
11	Class	CL_ECM_SERVICE Method: REQ_PROVIDE	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
12	Class	CL_ECM_SERVICE Method: PROVIDE_OBJTYPES	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
13	Class	CL_ECM_SERVICE Method: GET_REQS_FOR_REQS	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
14	Class	CL_ECM_SERVICE Method: GET_ORDS_FOR_REQS	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
15	Class	CL_ECM_SERVICE Method: ORD_PROVIDE	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
16	Class	CL_ECM_SERVICE Method: ORD_READ_BASIC_LEAN	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
17	Class	CL_ECM_SERVICE Method: GET_LANGUAGE_TEXT	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
18	Class	CL_ECM_SERVICE Method: CHECK_USER_EXISTS	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
19	Class	CL_ECM_SERVICE Method: FILL_SEL_AENNR_FOR_FATHER	General Internal Services for Engineering Change Management	ECM_SERVICES	ABA	SAP_ABA
20	Class	CL_MDM_PRD_KEY_COMP_ORDER Method: IF_COM_PRD_LH_KEY_COMPNT_PROXY~GET_VALUES	MDM: Product - Key Component Proxy (Change Order)	COM_PRD_LINK_HANDLER_KEY_TYPES	ABA	SAP_ABA
21	Class	CL_MDM_PRD_KEY_TYPE_0000000000 Method: IF_COM_PRD_LH_KEY_TYPE_PROXY~CONVERT_EXT_RANGE_2_INT_TAB	MDM: Product - Key Type Proxy (Category 0000000000)	COM_PRD_LINK_HANDLER_KEY_TYPES	ABA	SAP_ABA