| Table Name | Description |
| TOBJ | Authorization Objects |
| TACT | Activities which can be Protected (Standard activities authorization fields in the system) |
| TACTZ | Valid activities for each authorization object |
| TDDAT | Maintenance Areas for Tables |
| TSTC | SAP Transaction Codes |
| TPGP | ABAP/4 Authorization Groups |
| USOBT | Relation transaction > authorization object |
| USOBX | Check table for table USOBT |
| USOBT_C | Relation Transaction > Auth. Object (Customer) |
| USOBX_C | Check Table for Table USOBT_C |
Related Topics:
System Tables in SAP
User and Authorization System Related Tables
SAP MM Tables
SAP SD Tables
SAP ABAP Data Dictionary Tables
Creating a Table in SAP
List of Important System Variables
SAP ABAP Internal Table Details
SAP ABAP Internal Table Basics
Internal Tables in SAP ABAP
Important Tables and Transactions Associated with SAP Scripts