SAP ABAP Program RHRBEL10 (Graphical Resource Reservation) is using

• Class (1)
• Table/Structure Field (104)
• Function Module (8)
• Message Class (1)
• Message Number (3)
• Class Method (1)
• Program (2)
• Table (22)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_HR_ADATA_TYPE_CAST	Unicode-Compatible Conversion ADATA