The reason for my question is that mapping with DEX package for CSV is limited by the number of dimensions possible in a single file and therefore needs the use of multi-level columns. This limitation requires me to use multiple CSV files for my problem. While using the bind-to and maps-to mapping elements are useful with single line headers and can even be extended with help of .regex, I was wondering if multi-line headers could be adapted to the data exchange mapping elements for csv. Showing a sample table below with the problem that I am facing.
The final value in the table, lets called the parameter X is such that X(set1, set2, set4, set5)
With Best Regards - Prem
Best answer by MarcelRoelofsView original