As we know that the values in fact table change. So just take an example that there is a company and for its procurement it goes through a regular change in data. Now here what scripting can we set or what other ways can we apply so that the data will be inserted, updated or deleted automatically, without manual insertion every time?
The open source QlikView Component library which works for both Qlik Sense and QlikView has tried and tested routines for incremental load that can be recommended: