My Report

MongoDB Mock Test 10


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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Question 1 of 10

1. Tags are the primary mechanism to control the behavior of the _______ and the distribution of chunks in a cluster.

Question 1 of 10

Question 2 of 10

2. Point out the wrong statement.

Question 2 of 10

Question 3 of 10

3. Point out the wrong statement.

Question 3 of 10

Question 4 of 10

4. Point out the correct statement.

Question 4 of 10

Question 5 of 10

5. The ______ instances are the routers for the cluster.

Question 5 of 10

Question 6 of 10

6. sh.splitFind () Splits the chunk that contains the shard key value specified by the query at the chunk’s ______ point.

Question 6 of 10

Question 7 of 10

7. ________ command verifies that a process is a mongos.

Question 7 of 10

Question 8 of 10

8. _________ interface with client applications and direct operations to the appropriate shard or shards.

Question 8 of 10

Question 9 of 10

9. Split empty chunks in your collection by manually performing the ______ command on chunks.

Question 9 of 10

Question 10 of 10

10. The mongos provides an interface for applications to interact with sharded clusters that hides the complexity of data ______

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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