Current In-DB connections to SAP HANA via ODBC don't extract the Field Descriptions in addition to the technical field names. This forces users to manually rename each field within the workflow or create a secondary, In-DB connection to HANA _SYS_BI tables and dynamically rename. This second option only works if the Descriptions are maintained in the BI tables (which is not always the case).
I have posted the work-around solution on the community but a standard fix would be welcome. DVW and Tableau both offer solutions that seamlessly handle this issue.