CIF_ORGKEY 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 "Structure for Type, Keys, Filter Object Keys for Source Docs" 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_CIF_ORGKEY TYPE CIF_ORGKEY.
The CIF_ORGKEY table consists of various fields, each holding specific information or linking keys about Structure for Type, Keys, Filter Object Keys for Source Docs data available in SAP. These include ORGKEY (Generic Key for Filter Objects), MATNR (Material Number), WERKS (Plant)... 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. .