SAP ABAP Function Module MB_CHANGE_RESERVATION (Changing reservations) is using

• Class (2)
• Data Element (3)
• Table/Structure Field (50)
• Function Module (5)
• Interface (1)
• Message Number (2)
• Class Method (3)
• Table (20)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_EXITHANDLER - GET_INSTANCE	Class for Ext. Services Within Framework of Exit Technique
2	Class Method	CL_PSM_CORE_SWITCH_CHECK - PSM_FM_CORE_GEN	Check PSM Core Switch
3	Class Method	IF_EX_MB_RESERVATION_UPCHD - MB_CHANGE_RESERVATION	BAdI Interface IF_EX_MB_RESERVATION_UPCHD