[closed] How Can I add a JDBC data source connect to Hive?

I'm trying to add a new JDBC Data Source connect to hive in oracle BI publisher, I know how to connect to hive using JDBC but the problem is Oracle BI publisher doesn't accept blank Username. How Can I create a data source without input username in Oracle BI publisher? Connection detail:

driverName = org.apache.hadoop.hive.jdbc.HiveDriver

Connection String jdbc:hive://localhost:10000/default Username: Password: error: A value must be entered for "Username".