Fix for phoenix T2 tests in FunkyNamesTest FunkyNamesTest has been removed temporarily EsgynDB is not able to support delimited column names correctly. It has always been returning incorrect results. We have modified FunkyNamesTest to suit our behavior. With the change to move from Array to HashMap for performance reasons in both T4 and T2 driver code. However, the incorrect results differ between T2 and T4 when there are more than one delimited column name matches due to uppercasing the column name always. This needs some change in the descriptor information sent from SQL engine to denote that column names are delimited to preserve case. We need to use the case preserving key String for delimited column names and case insensitive key String for regular column names in the HashMap to convert from column names to column index.