IBM Big Data Fundamentals Technical Mastery Test v1 (P2090-032) Free Practice Test

Question 1

Which of the following options is CORRECT?

A. InfoSphere BigInsights is based on the nonforked core Hadoop distribution, and backwards compatibility with the Apache Hadoop project will always be maintained. Therefore, all applications written for Hadoop will run on BigInsights.

B. InfoSphere BigInsights is based on a branched Hadoop distribution, and therefore backwards compatibility is not guaranteed.

C. InfoSphere BigInsights is based on the nonforked core Hadoop distribution, but backwards compatibility with the Apache Hadoop project is not guaranteed, therefore applications written for Hadoop might not run on BigInsights.

D. InfoSphere BigInsights is a distributed file system used as base for Hadoop distributions.

Correct Answer: A

Question 2

Which of the following toolkits is NOT provided by InfoSphere Streams?

A. Standard toolkit.

B. Intranet toolkit.

C. Finance toolkit

D. Database toolkit.

Correct Answer: B

Question 3

In a traditional Hadoop stack, which of the following components provides data warehouse infrastructure and allows SQL developers and business analysts to leverage their existing SQL skills?

A. Text analytics.

B. Zookeeper.

C. Hive.

D. Avro.

Correct Answer: C

Question 4

Hadoop environments are optimized for:

A. Processing transactions (random access).

B. Low latency data access.

C. Batch processing on large files.

D. Intensive calculation with little data.

Correct Answer: C

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IBM Big Data Fundamentals Technical Mastery Test v1 (P2090-032) Free Practice Test