Table list used by SAP ABAP Program LSDDDTOP (LSDDDTOP)

#	Object Type	Object Name	Object Description

1	Table	DBDIFF	Definition of (Intended) Differences Between DD and DB
2	Table	DCTABLRES	ABAP/4 Dictionary: Additional Info for Table Activation
3	Table	DD02L	SAP Tables
4	Table	DD12L	R/3 S_SECINDEX: secondary indexes, header;
5	Table	DDCNVOPT	Stsructure for Conversion Options
6	Table	DDCNVUSR	DD: Exception table of converter
7	Table	DDERR	R/3 DDIC: Error Code From Modules
8	Table	DDPART	DD: Partitioned form of TBATG
9	Table	DDSYMTAB	Symbol table (as reference structure)
10	Table	DDTIMER	DD: Basic tools, timer structure
11	Table	DDXTT	Nametab header structure for delayed writing
12	Table	RSGTB	Work fields for table utility screen
13	Table	T100	Messages
14	Table	TADIR	Directory of Repository Objects
15	Table	TBATG	Control table for batch table conversion
16	Table	TCNV	Conversion Table for Logging the Conversion Steps
17	Table	TSTRF01	Interface of the Function Group STRF
18	Table	V_DDPART	Generated Table for View
19	Table	X030L	Nametab Header, Database Structure DDNTT
20	Table	X031L	Nametab Structure, Database Structure DDNTF