What are the two advantages of using Hive over MapReduce? (Choose two.)
During a meeting with your customers IT security team, you are asked the names of the main OS users and groups for the Big Data Appliance.Which users are created automatically during the installation of the Oracle Big Data Appliance?
Which command should you use to view the contents of the HDFS directory, /user/oracle/logs?
Your customer receives data in JSON format.Which option should you use to load this data into Hive tables?
Your customer needs to move data from Hive to the Oracle database but does have any connectors purchased.What is another architectural choice that the customer can make?
Your customer is setting up an external table to provide read access to the Hive table to Oracle Database.What does hdfs:/user/scott/data refer to in the external table definition for the Oracle SQL Connector for HDFS?
