Data Ingestion with Sqoop and Flume MCQ question and answer with solution | Hadoop MCQs

A. Cassandra supplies linear scalability, meaning that capacity may be easily added simply by adding new nodes online

B. Cassandra 2.0 included major enhancements to CQL, security, and performance

C. CQL for Cassandra 2.0.6 adds several important features including batching of conditional updates, static columns, and increased control over slicing of clustering columns

D. None of the Mentioned

A. All the znodes are prefixed using the default /hbase location

B. ZooKeeper provides an interactive shell that allows you to explore the ZooKeeper state

C. The znodes that you'll most often see are the ones that coordinate operations like Region Assignment

D. All of the mentioned

A. event

B. watch

C. row

D. value

A. COMMIT

B. GRANT

C. ROLLBACK

D. None of the mentioned

A. 11.2.0

B. 10.2.0

C. 12.2.0

D. 10.3.0

A. partition record

B. partition summary

C. partition search

D. all of the mentioned

A. LargeObjectLoader

B. FieldMapProcessor

C. DelimiterSet

D. LobSerializer

A. -class-name

B. -package-name

C. -database-name

D. -table-name

A. Imphala

B. Oozie

C. Sqoop

D. Hive

A. flexibility

B. scalability

C. availability

D. interactivity