ESH_S_AU_USER_BOBJ_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 "ESH: Auth.Objects with Auths. for user for common runtime" 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_ESH_S_AU_USER_BOBJ_AUTH TYPE ESH_S_AU_USER_BOBJ_AUTH.
The ESH_S_AU_USER_BOBJ_AUTH table consists of various fields, each holding specific information or linking keys about ESH: Auth.Objects with Auths. for user for common runtime data available in SAP. These include OBJCT (Authorization Object), AUTH (Authorization name in user master maintenance)... 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. .