SAP ABAP Program LCY09TOP (LCY09TOP) is using

• Table/Structure Field (16)
• Message Class (1)
• Program (3)
• Table (16)

#	Object Type	Object Name	Object Description	Note
1	Table	CRHH	Hierarchy Header Data
2	Table	CYBED_GRU	Requirements grouping table
3	Table	CYGRU_EIN	Indiv. requirements of grps.(requirement of indiv.requ.grps)
4	Table	CYKAPAN	Table showing available capacity
5	Table	CYKOMINDEX	Indexes for Combinations of Table BED_GRU
6	Table	CYPER_BED	Period requirements table
7	Table	CYPER_EIN	Period individual requirements table
8	Table	CYPER_TAB	Period table capacity leveling
9	Table	CYREL_BED	Structure for transferring combinations of table BED_GRU
10	Table	CYSEL_OBJ	Selected objects (resource planning)
11	Table	CYSTRUFIEL	Structure and field within requirements grouping
12	Table	RC65B	Structure with the settings for resource planning
13	Table	RC65K	Structure for internal table KG (periods, avail. cap., load)
14	Table	TC26	Capacity category
15	Table	TCY49	Control profile for capacity leveling
16	Table	TPARA	Directory of Memory IDs