Realtime Processing with Apache Spark MCQ question and answer with solution | Hadoop MCQs

A. TCompactProtocol

B. TDenseProtocol

C. TBinaryProtocol

D. None of the mentioned

A. TZlibTransport

B. TFramedTransport

C. TMemoryTransport

D. None of the mentioned

A. Pipeline

B. MyPipeline

C. ReadPipeline

D. WritePipe

A. HCLoader

B. HCatLoader

C. HCatLoad

D. None of the mentioned

A. OSR

B. OPR

C. ORP

D. ORS

A. Mahout

B. Oozie

C. Impala

D. All of the mentioned

A. multimedia file

B. text file

C. image file

D. none of the mentioned

A. Spark enables Apache Hive users to run their unmodified queries much faster

B. Spark interoperates only with Hadoop

C. Spark is a popular data warehouse solution running on top of Hadoop

D. None of the mentioned

A. PMC

B. RPC

C. CPM

D. All of the mentioned

A. The Hive metastore lets you create tables without specifying a database

B. Restrictions apply to the types of columns HCatLoader can read from HCatalog-managed tables

C. If the table is partitioned, you can indicate which partitions to scan by immediately following the load statement with a partition filter statement

D. None of the mentioned