SAP ABAP Program LATP4IC4 (MODULE CHECK_ATP_MDRB INPUT.) is using

• Table/Structure Field (16)
• Message Number (4)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	AF61V	Work Fields for SAPLM61V
2	Table	ATPMAT	ATP Server: Material Table
3	Table	MATVP	Material data for availability check
4	Table	MDRB	View of sales requirements