CIF_SETUP_GROUP 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 "Setup 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_CIF_SETUP_GROUP TYPE CIF_SETUP_GROUP.
The CIF_SETUP_GROUP table consists of various fields, each holding specific information or linking keys about Setup Groups data available in SAP. These include LOCTYPE (APO Location Type), LOCNO (Location), SETUP_GROUP (Setup Group)... 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. .