I would like to import an external Hierarchie from a flat file into BI, but the data type hierarchy is not available. I only could choose between D (transaction data), M (master data attributes) and T (master data texts).
If I try to copy an existing hierarchy data source the message "data type h not supported by object type rsds" appears.
How can I create a dataSource to import the hierarchy data from a flat file?
Thanx in advance.