SAP ABAP Table MDNB (Net requirements) is used by

• Class (4)
• Function Module (2)
• Interface (1)
• Program (5)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_EXM_IM_MD_MODIFY_SOURCE Method: IF_EX_MD_MODIFY_SOURCE~MODIFY_VALIDITY_DATE	Sample Implementation for BAdI Definition MD_MODIFY_SOURC	MD03	APPL	SAP_APPL
2	Class	CL_EXM_IM_MD_MODIFY_SOURCE Method: IF_EX_MD_MODIFY_SOURCE~MODIFY_SOURCE_OF_SUPPLY	Sample Implementation for BAdI Definition MD_MODIFY_SOURC	MD03	APPL	SAP_APPL
3	Class	CL_EX_MD_MODIFY_SOURCE Method: IF_EX_MD_MODIFY_SOURCE~MODIFY_VALIDITY_DATE	BAdI class CL_EX_MD_MODIFY_SOURCE	MD03	APPL	SAP_APPL
4	Class	CL_EX_MD_MODIFY_SOURCE Method: IF_EX_MD_MODIFY_SOURCE~MODIFY_SOURCE_OF_SUPPLY	BAdI class CL_EX_MD_MODIFY_SOURCE	MD03	APPL	SAP_APPL