COM_BAPIAD3VDX 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 "R3A BP: Change BAPI Refernce Struct. for Struct BAPIAD3VD" 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_COM_BAPIAD3VDX TYPE COM_BAPIAD3VDX.
The COM_BAPIAD3VDX table consists of various fields, each holding specific information or linking keys about R3A BP: Change BAPI Refernce Struct. for Struct BAPIAD3VD data available in SAP. These include TITLE_P (R3A BP: Change Information for Relevant User Data Field), FIRSTNAME (R3A BP: Change Information for Relevant User Data Field), LASTNAME (R3A BP: Change Information for Relevant User Data Field), BIRTH_NAME (R3A BP: Change Information for Relevant User Data Field)... 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. .