BAPI_RANGESEQTYP 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 "BAPI Selection Structure: Sales Organization" 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_BAPI_RANGESEQTYP TYPE BAPI_RANGESEQTYP.
The BAPI_RANGESEQTYP table consists of various fields, each holding specific information or linking keys about BAPI Selection Structure: Sales Organization data available in SAP. These include OPTION (Selection operator OPTION for range tables), LOW (Equipment category), HIGH (Equipment category)... 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. .