SAP ABAP Data Element ECMREQGUID (GUID for Engineering Change Request) is used by

• Class (8)
• Function Module (3)
• PINF (2)
• Program (13)
• Table (15)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	BAPI_ECMREQ_DETAIL - REQUEST_GUID	Engineering Change Request: Basic Data	ECM_SERVICES	ABA	SAP_ABA
2	Table	ECM_COST - GUID_REQ	Estimated-Costs Table	GEN_SEROBJ	ABA	SAP_ABA
3	Table	ECM_REQ - GUID_ECM	Data for Engineering Change Request	ECM_OBJECTS	ABA	SAP_ABA
4	Table	ECM_REQ - REF_REQ	Data for Engineering Change Request	ECM_OBJECTS	ABA	SAP_ABA
5	Table	ECM_REQUEST_DATA - GUID_ECM	General Data for Engineering Change Request	ECM_OBJECTS	ABA	SAP_ABA
6	Table	ECM_REQUEST_DATA - REF_REQ	General Data for Engineering Change Request	ECM_OBJECTS	ABA	SAP_ABA
7	Table	TSADMREQ - ECMREQ_GUID	Administrative Structure for Engineering Change Requests	ECM_OBJECTS	ABA	SAP_ABA
8	Table	TSCOSTADM - GUID_REQ	Administration of Cost Estimation	GEN_SEROBJ	ABA	SAP_ABA
9	Table	TSECMCOSTX - GUID_REQ	Structure for Estimated Costs	GEN_SEROBJ	ABA	SAP_ABA
10	Table	TSECMHIER - GUID_FATHER	Structure for Setting Up a Hierarchy of Instances	ECM_OBJECTS	ABA	SAP_ABA
11	Table	TSECMHIER - GUID_SON	Structure for Setting Up a Hierarchy of Instances	ECM_OBJECTS	ABA	SAP_ABA
12	Table	TSECM_REQUEST_STACK - REF_REQ	Stack Structure for Changing Engineering Change Orders	ECM_SERVICES	ABA	SAP_ABA
13	Table	TSECM_REQUEST_STACK - GUID_ECM	Stack Structure for Changing Engineering Change Orders	ECM_SERVICES	ABA	SAP_ABA
14	Table	VECM_REQ - GUID_ECM	Change Document Structure; Generated by RSSCD000	ECM_OBJECTS	ABA	SAP_ABA
15	Table	VECM_REQ - REF_REQ	Change Document Structure; Generated by RSSCD000	ECM_OBJECTS	ABA	SAP_ABA