ABAP System Table

1. ADCP Person/Address assignment (central address administration)
2. ADIRACCESS Table to store keys for TADIR objects
3. ADR2 Telephone numbers (central address admin.)
4. ADRP Persons (central address administration)
5. APQD DATA DEFINITION Queue
6. APQI Queue info definition
7. D010SINF ABAP- Information about ABAP program source code
8. E071 Change and Transport System- Object Entries of Requests/Tasks
9. E07T Change and Transport System- Short Texts for Requests/Tasks
10. ENLFDIR Additional Attributes for Function Modules
11. INDX System table INDX
12. NAST Message Status
13. STXH STXD SAPscript text file header
14. T005 Countries
15. T005S Taxes- Region (Province) Key
16. T005U Taxes- Region Key- Texts
17. T006 Units of Measurement
18. T015M Names of the months
19. T247 Month name and short text
20. T777A Building Addresses
21. TADIR Directory of Repository Objects
22. TBTCO Job status overview table
23. TBTCP Batch job step overview
24. TFDIR Function Module
25. TFTIT Function Module Short Text
26. TSP03L Spool- Long device names
27. TSTC SAP Transaction Codes
28. TSTCT Transaction Code Texts
29. TUTYP User Types in Current Price List in SAP System
30. TUZUS Special versions
31. TVARV Table of variables in selection criteria
32. TVDIR View Directory
33. US930 Data Relevant to Measurement for User Master Record
34. USR01 User master record (runtime data)
35. USR02 Logon data
36. USR04 User master authorizations
37. USR06 Additional Data per User
38. USR14 Surchargeable Language Versions per User
39. USR21 Assign user name address key
40. ARCH_OBJ Objects for archiving and reorganization
41. BTCUED Description of user event IDs for background processing
42. BTXSUPB BSI- Upgrade-Information
43. CCCFLOW Client Copy Control Flow
44. DBSTATC DB Optimizer Control (Statistics Creation)
45. DEVACCESS Table for development users
46. DEVL OBSOLETE- Do not use (See TCETRAL)
47. E070 Change and Transport System- Header of Requests/Tasks
48. E070L CTS- Index for Assigning Numbers to Requests/Tasks
49. INSTVERS Documentation for installation Status and History
50. PAT03 Patch Directory
51. SDBAC DBA Action Table
52. T100 Messages
53. TAPLT Program Application Long Texts
54. TASYS OBSOLETE- Do not use, see TCEDELI
55. TDEVC Development Classes
56. TEMSE Temp Sequential table.
57. TLOCK Change and Transport System- Lock Table
58. TNAPR Processing programs for output. Can be very handy to find the print program for a SAPScript.
59. TNAST Printed output control table
60. TPFET Table of profile parameters
61. TPFHT Profile header, administration data for profiles in DB
62. TPROT Table contains all DD tables to be logged
63. TRBAT Communication Table for Transport Control
64. TRDIRT Title texts for programs in TRDIR
65. TRESN Table of Naming Conventions in ABAP Workbench
66. TRJOB Job ID for Coordinating Batch-ABAP/UNIX for Transports
67. TSP03C Spool- Device Description Extension
68. TST03 TemSe data
69. TSYST OBSOLETE- Do not use (see TCESYST)
70. TWSYS OBSOLETE- Do not use (See TCETRAL)
71. USOBT Relation transaction - authorization object
72. USR03 User address data
73. USR05 User Master Parameter ID
74. USR12 User master authorization values
75. USR40 Table for illegal passwords
76. USR41 User master- Additional data
77. UST04 User masters
78. VARIT Variant texts
79. VARID Variant directory
80. D010TAB Table for Use Report---Tables
81. DD02L SAP tables
82. DD02T R/3 DD- SAP table texts
83. DD03L Table Fields
84. DD03T DD- Texts for fields (language dependent)
85. EDIDC IDOC Control Records
86. EDIDOT Short description of IDoc types
87. EDID2 IDOC segments (version 3.1)
88. EDID4 IDOC segments (version 4.6)
89. EDSEA EDI- Table of all segments of current release
90. VRSX2 Central Table for Version Management (Report Source)
91. TSE05 Can add parameters to the INSERT COMMAND (IC). Then, when you insert command, your info appears in the editor. Useful for comment blocks, common section of code, etc.
92. CDPOS Change document items
93. CDHDR Change document header
94. T529A governs the foreground sequence of infotypes the system will use to prompt the user during online and batch processing. You will have to code your BDC to follow that sequence of creating infotypes.
95. T588Z governs the dynamic event processing that will only take place during online user inputs. For BDC's you will have to create separate BDC's to handle any infotypes that are inserted dynamically by this table.
96. T588M Infotype Screen Control

ABAP System Table