SAP ABAP Program UR_EXEC_CHGRUN (Realignment Run Execution) is using

• Class (7)
• Data Element (4)
• Table/Structure Field (11)
• Function Module (2)
• Message Class (1)
• Message Number (4)
• Class Method (23)
• Program (3)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_UR_CHANGE_RUN	Realignment Request
2	Class	CL_UR_DB_SERVICE	Persistence of Realignment Reqeusts
3	Class	CL_UR_OBJECT_NUMBER	Object Number Class
4	Class	CL_UR_REALIGNER	Realigner Class
5	Class	CL_UR_RE_FLOCO	Process Control for Parallelized Processing
6	Class	CL_UR_RE_TRACE	Log for Changes
7	Class	CL_UR_STATUS_HANDLING	Central Class for Routines for Status Handling