SAP ABAP Table MDLB (Header data for subcontracting components) is used by

• Class (5)
• Function Module (37)
• Interface (1)
• Program (50)
• Table (1)
• TTYP (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	TTYP	MEOUT_T_MDLB	MEOUT_T_MDLB	MMPUR_OUTLINE_AGREEMENT	APPL	SAP_APPL
2	TTYP	MEREQ_T_MDLB	MEREQ_T_MDLB	MEREQ	APPL	SAP_APPL