SAP ABAP Function Module PAR_DB_READ (Read ProductAvailabilityRequirement from DB) is using

• Class (1)
• Data Element (6)
• Table/Structure Field (12)
• Message Class (1)
• Message Number (1)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ATP_C	Constant class for ATP