FCOM_S_SUBKEY2_SENDER 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 "Derived Characteristics Encrypted in SUBKEY2" 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_FCOM_S_SUBKEY2_SENDER TYPE FCOM_S_SUBKEY2_SENDER.
The FCOM_S_SUBKEY2_SENDER table consists of various fields, each holding specific information or linking keys about Derived Characteristics Encrypted in SUBKEY2 data available in SAP. These include FKBER (Sending Functional Area), GRANT_NBR (Sender Grant), SEGMENT (Sender Segment), BUDGET_PD (FM: Budget Period)... 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. .