FMKF_ALV_REPTERM 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 "ALV Structure for Key Figure Comparison" 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_FMKF_ALV_REPTERM TYPE FMKF_ALV_REPTERM.
The FMKF_ALV_REPTERM table consists of various fields, each holding specific information or linking keys about ALV Structure for Key Figure Comparison data available in SAP. These include ERRTYPE (Error Type in Key Figure Comparison), KEYFIG (ID of the Key Figure), DATASOURCE (Key Figures - Data source), ORIGIN (Location of Term Definition)... 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. .