ACADMIN 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 "AC diagnosis tool: Administration record" 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_ACADMIN TYPE ACADMIN.
The ACADMIN table consists of various fields, each holding specific information or linking keys about AC diagnosis tool: Administration record data available in SAP. These include UHRZEIT (AC Diagnosis Tool: Activating Time), USER (User Name), PERSON (FI/CO Diagnosis Tool: User for Posting Transaction), ASPECT (AC Diagnosis Tool: View AC Interface)... 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. .