We use Hadoop and Hive 3.1, and vendor is Cloudera and is licensed. Now there is a requirement to connect to that Hive environment from another application server to extract data and we are planning to use ODBC drivers. We would like to know if we need to purchase the license to use Cloudera Hive ODBC driver, or can it be downloaded and used to connect to Cloudera Hadoop and Hive v3.1 without purchasing a license.