CMP_CHANGE_FIELD 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 "Complaint Management: Change Field" 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_CMP_CHANGE_FIELD TYPE CMP_CHANGE_FIELD.
The CMP_CHANGE_FIELD table consists of various fields, each holding specific information or linking keys about Complaint Management: Change Field data available in SAP. These include CHANGE_FIELD (Name of direct input import structure)... 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. .