Which Hadoop ecosystem technology is described by "SQL querying of non-relational data in Hadoop and NoSQL databases."
A) Ambari
B) Drill
C) Flume
D) HBase

Question

Quizplus · Accepted Answer

The technology described is SQL querying of non-relational data, which is the primary function of Apache Drill. Ambari is a management platform for Hadoop clusters, Flume is a tool for aggregating and moving log data, and HBase is a NoSQL database that is not designed for SQL querying.

Which Hadoop Ecosystem Technology Is Described by "SQL Querying of Non-Relational