AFRU2A 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 "Order confirmations for elements (LDB) - 02" 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_AFRU2A TYPE AFRU2A.
The AFRU2A table consists of various fields, each holding specific information or linking keys about Order confirmations for elements (LDB) - 02 data available in SAP. These include MANDT (Client), RUECK (Completion confirmation number for the operation), RMZHL (Confirmation counter), ERSDA (Confirmation entry date)... 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. .