SAP ABAP Program MKSREI20 (Run Summarization - Batch) is using

• Table/Structure Field (14)
• Function Module (3)
• Message Number (2)
• Program (2)
• Table (4)
• Transaction Code (1)

#	Object Type	Object Name	Object Description	Note
1	Table	RKSRO	Input/output fields for summarization of cost centers
2	Table	T009	Fiscal Year Variants
3	Table	TKA01	Controlling Areas
4	Table	TKSR1	Summarization - header data