FSBP_COMM_CUSTOMIZING_KEY 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 "Communication Customizing for FSBP" 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_FSBP_COMM_CUSTOMIZING_KEY TYPE FSBP_COMM_CUSTOMIZING_KEY.
The FSBP_COMM_CUSTOMIZING_KEY table consists of various fields, each holding specific information or linking keys about Communication Customizing for FSBP data available in SAP. These include CONTEXT (Communication Context)... 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. .