RMODEL_FIELDTEXTS 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 "Special Field Texts" 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_RMODEL_FIELDTEXTS TYPE RMODEL_FIELDTEXTS.
The RMODEL_FIELDTEXTS table consists of various fields, each holding specific information or linking keys about Special Field Texts data available in SAP. These include SKOART (Condition Type (Smallest Subdivision of Condition Records)), FIELDNAME (ALV control: Field name of internal table field), SCRTEXT_L (Long Field Label), SCRTEXT_M (Medium Field Label)... 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. .