COMT_FRGTYPE_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 "Set Type Data" 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_COMT_FRGTYPE_DATA TYPE COMT_FRGTYPE_DATA.
The COMT_FRGTYPE_DATA table consists of various fields, each holding specific information or linking keys about Set Type Data data available in SAP. These include FRGTYPE_TAB (Database Table for the Set Type), FRGTYPE_DYNPRO (Subscreen for Maintaining Data on the Set Type), FRGTYPE_PROGRAM (Program in Which the Subscreen Was Created for the Set Type), FUNC_INIT (Function Module for Initializing the Set Type Subscreen)... 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. .