SAP ABAP Data Element MDKEY (Total key of MDVM) is used by

• Class (2)
• Function Module (2)
• Table (8)
• UENO (2)
• View (4)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Table	AM60X - MDKEY	Work fields for SAPMM60X	MDPB	APPL	SAP_APPL
2	Table	AM61D - MDKEY	Workfields for MRP Record Management	MD	APPL	SAP_APPL
3	Table	AM61X - MDKEY	Work fields for SAPMM61X	MD	APPL	SAP_APPL
4	Table	AU61X - MDKEY	Work fields for SAPUM61X	MD	APPL	SAP_APPL
5	Table	KDVL - MDKEY	Individual Customer Planning File Entry, Long-Term Planning	MD03	APPL	SAP_APPL
6	Table	KDVM - MDKEY	Individual Customer Planning File Entry	MD03	APPL	SAP_APPL
7	Table	MDVL - MDKEY	Planning file entry for long-term planning	MD	APPL	SAP_APPL
8	Table	MDVM - MDKEY	Entry in MRP File	MD	APPL	SAP_APPL