ADCP
Person/Address assignment (central address administration)
ADIRACCESS
Table to store keys for TADIR objects
ADR2
Telephone numbers (central address admin.)
ADRP
Persons (central address administration)
D010SINF
ABAP- Information about ABAP program source code
E071
Change and Transport System- Object Entries of Requests/Tasks
E07T
Change and Transport System- Short Texts for Requests/Tasks
ENLFDIR
Additional Attributes for Function Modules
STXH
STXD SAPscript text file header
T005S
Taxes- Region (Province) Key
T005U
Taxes- Region Key- Texts
T247
Month name and short text
TADIR
Directory of Repository Objects
TBTCO
Job status overview table
TFTIT
Function Module Short Text
TSP03L
Spool- Long device names
TUTYP
User Types in Current Price List in SAP System
TVARV
Table of variables in selection criteria
US930
Data Relevant to Measurement for User Master Record
USR01
User master record (runtime data)
USR04
User master authorizations
USR06
Additional Data per User
USR14
Surchargeable Language Versions per User
USR21
Assign user name address key
ARCH_OBJ
Objects for archiving and reorganization
BTCUED
Description of user event IDs for background processing
BTXSUPB
BSI- Upgrade-Information
CCCFLOW
Client Copy Control Flow
DBSTATC
DB Optimizer Control (Statistics Creation)
DEVACCESS
Table for development users
DEVL
OBSOLETE- Do not use (See TCETRAL)
E070
Change and Transport System- Header of Requests/Tasks
E070L
CTS- Index for Assigning Numbers to Requests/Tasks
INSTVERS
Documentation for installation Status and History
TAPLT
Program Application Long Texts
TASYS
OBSOLETE- Do not use, see TCEDELI
TLOCK
Change and Transport System- Lock Table
TNAPR
Processing programs for output. Can be very handy to find the print program for a SAPScript.
TNAST
Printed output control table
TPFET
Table of profile parameters
TPFHT
Profile header, administration data for profiles in DB
TPROT
Table contains all DD tables to be logged
TRBAT
Communication Table for Transport Control
TRDIRT
Title texts for programs in TRDIR
TRESN
Table of Naming Conventions in ABAP Workbench
TRJOB
Job ID for Coordinating Batch-ABAP/UNIX for Transports
TSP03C
Spool- Device Description Extension
TSYST
OBSOLETE- Do not use (see TCESYST)
TWSYS
OBSOLETE- Do not use (See TCETRAL)
USOBT
Relation transaction — authorization object
USR05
User Master Parameter ID
USR12
User master authorization values
USR40
Table for illegal passwords
USR41
User master- Additional data
D010TAB
Table for Use Report---Tables
DD03T
DD- Texts for fields (language dependent)
EDIDOT
Short description of IDoc types
EDID2
IDOC segments (version 3.1)
EDID4
IDOC segments (version 4.6)
EDSEA
EDI- Table of all segments of current release
VRSX2
Central Table for Version Management (Report Source)
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.
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.
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.