TRDC_LOAN_FIELDS 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 "Summarization of Loan Document Data: Field Structure" 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_TRDC_LOAN_FIELDS TYPE TRDC_LOAN_FIELDS.
The TRDC_LOAN_FIELDS table consists of various fields, each holding specific information or linking keys about Summarization of Loan Document Data: Field Structure data available in SAP. These include RANL (Contract Number), SSTATI (Status of data record), SANLF (Product Category), GSART (Product Type)... 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. .