This connector sample uses the Hive ODBC driver, and is based on the connector template.
The current code uses the Microsoft Hive ODBC driver, but was also tested with the Hortonworks Hive ODBC driver. Other Hive drivers may require different connection string parameters.
To change the driver you wish to use, change the Config_DriverName value in HiveSample.pq.
Please note that this sample enables Direct Query, which should only be used with Hive LLAP / interactive mode. Power BI Desktop users that wish to connect to Hive LLAP on HD Insight should use the built-in HDInsight Interactive Query connector instead of this custom connector.