hive interview questions and answers

What is the difference between ‘select from table’ and ‘select column from table’ in hive ?

Answer : Table in Hive is stored as a directory in the HDFS…

Answer : The outline of the database schema typically change by SQL statements they are creating, deleting

Answer : Data Hive is a data warehouse software project built on top of Apache Hadoop for providing query, and analysis.

Answer : Hive is a component of Hortonworks Data Platform(HDP).