SAP ABAP Program LCY04FP1 (Predecessor and Successor of Operation) is using

• Table/Structure Field (153)
• Function Module (10)
• Table (11)

#	Object Type	Object Name	Object Description	Note
1	Table	AFABD	Network: Dialog table for AFAB
2	Table	AFVGD	Order: Dialog table for Table AFVG (order operation)
3	Table	CAUFVD	Dialog Structure for Order Headers and Items
4	Table	CXAFVG_V1	Operation with 3 time segments: data relevant to scheduling
5	Table	CXZEIT	Times and time segments of an operation
6	Table	CYCRPDATES	Structure with all date fields for capacity leveling
7	Table	CYCRPSTPRO	Strategy profile for capacity leveling
8	Table	KBEDD	Capacity requirements: dialog table for KBED
9	Table	PRE_DEC	Order: Structure of the table for preceding op. of an op.
10	Table	T430	Operation/Activity control key
11	Table	T499R	Reduction levels for reduction strategies