FMCE_S_BUDGET_DATA 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 "Budget data for balancing automatic cover groups" 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_FMCE_S_BUDGET_DATA TYPE FMCE_S_BUDGET_DATA.
The FMCE_S_BUDGET_DATA table consists of various fields, each holding specific information or linking keys about Budget data for balancing automatic cover groups data available in SAP. These include BUDCAT (Budget Category), FISCYEAR (Fiscal Year), CEFFYEAR (Year of Cash Effectivity), VERSION (Budget version)... 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. .