CFX_API_TS_USER_GRP_AUTH is a standard SAP Structure so does not store data like a database table does. It can be used to define the fields of other actual tables or to process "Zugriffsberechtigung für User Gruppen" Information within sap ABAP programs. This is done by declaring abap internal tables, work areas or database tables based on this Structure. These can then be used to store and process the required data appropriately. i.e. DATA: wa_CFX_API_TS_USER_GRP_AUTH TYPE CFX_API_TS_USER_GRP_AUTH.
The CFX_API_TS_USER_GRP_AUTH table consists of various fields, each holding specific information or linking keys about Zugriffsberechtigung für User Gruppen data available in SAP. These include ACTIVITY (Activity for Authorization Check)... See below for full list along with technical details, documentation, text table, check tables, foreign key relationships, conversion routines, relevant tcodes and example ABAP select code etc. .