Cloudera Impala Interview Questions

Cloudera Impala interview questions

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Total Questions: 5

1. __________ is a fully integrated, state-of-the-art analytic database architected specifically to leverage strengths of Hadoop.

A. Oozie

B. Impala

C. Lucene

D. BigTop

Correct Answer is : Impala

2. Point out the correct statement :

A. With Impala, more users, whether using SQL queries or BI applications, can interact with more data

B. Technical support for Impala is not available via a Cloudera Enterprise subscription

C. Impala is proprietary tool for Hadoop

D. None of the mentioned

Correct Answer is : With Impala, more users, whether using SQL queries or BI applications, can interact with more data

3. Impala is an integrated part of a ____________ enterprise data hub.

A. MicroSoft

B. IBM

C. Cloudera

D. All of the mentioned

Correct Answer is : Cloudera

4. For Apache __________ users, Impala utilizes the same metadata.

A. cTakes

B. Hive

C. Pig

D. Oozie

Correct Answer is : Hive

5. Point out the wrong statement :

A. For Apache Hive users, Impala utilizes the same metadata, ODBC driver, SQL syntax, and user interface as Hive

B. Impala provides high latency and low concurrency

C. Impala also scales linearly, even in multi tenant environments

D. All of the mentioned

Correct Answer is : Impala provides high latency and low concurrency

Cloudera Impala interview questions