Explore topic-wise MCQs in Hadoop.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Hadoop knowledge and support exam preparation. Choose a topic below to get started.

1.

____________ is a secure and highly scalable micro sharing and micro-messaging platform.

A. ESME
B. Directory
C. Empire-db
D. All of the mentioned
Answer» B. Directory
2.

Apache __________ is a data repository containing device information, images, and other relevant information for all sorts of mobile devices.

A. DirectMemory
B. Directory
C. DeviceMap
D. Drill
Answer» D. Drill