SAP ABAP Program LSDTCTOP (LSDTCTOP) is using

• Table/Structure Field (1)
• Program (4)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	DD02L	SAP Tables
2	Table	DD03L	Table Fields
3	Table	DD27S	Fields in an Aggregate (View, MC Object, Lock Object)
4	Table	DDSYMTAB	Symbol table (as reference structure)
5	Table	TRESE	Reserved Names