SAP ABAP Program MSRUTDBCHK1 (DD: ABAP Dictionary/Database Consistency Check) is using

• Table/Structure Field (73)
• Function Module (7)
• Program (11)
• Table (21)
• View (2)

#	Object Type	Object Name	Object Description	Note
1	Table	DBCHKPAR	DB check (HELP structure)
2	Table	DBDIFF	Definition of (Intended) Differences Between DD and DB
3	Table	DBFIELD	Field description for database tables
4	Table	DBFTYPE	DB fields with type and type string
5	Table	DBIFCHKRES	Structure for results of DB check for indexes (fields)
6	Table	DBIHCHKRES	Structure for results of DB check for indexes (header)
7	Table	DBINDEX	DB index name and unique flag
8	Table	DBINDFLD	Fields of a DB index
9	Table	DBTABCHK	Control string for DB-DD table checks
10	Table	DBTFCHKRES	Structure for results of DB check for table fields
11	Table	DCRTOBDEF	DD: Origin of the runtime object at conversion
12	Table	DD02L	SAP Tables
13	Table	DD07T	DD: Texts for Domain Fixed Values (Language-Dependent)
14	Table	DD07V	Generated Table for View
15	Table	DD12V	Generated Table for View
16	Table	DD17V	Secondary index fields with language key
17	Table	DDFIELD	DB-relevant description of DD table fields
18	Table	DDREFSTRUC	DD: General Reference Structure in ABAP Dictionary
19	Table	TBATG	Control table for batch table conversion
20	Table	X030L	Nametab Header, Database Structure DDNTT
21	Table	X031L	Nametab Structure, Database Structure DDNTF