MongoDB MCQ Questions and Answers
MongoDB MCQ Questions with Answers are designed to test your understanding of NoSQL database concepts, document storage, and CRUD operations. These programming questions and answers help students prepare for technical interviews and certification exams. Practicing MongoDB MCQs enhances your ability to handle real-world data models and query optimization, making you job-ready for placements at TCS, Infosys, and Cognizant.
MongoDB MCQ
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43 questions
11. Which of the following is web-based client software for MongoDB?
- BI Studio
- Fang of Mongo
- Database Master
- Mongo3
12. What command is used to insert a document into a collection in MongoDB?
- db.collection.put()
- db.collection.add()
- db.collection.insertDocument()
- db.collection.insertOne()
13. Which MongoDB command removes all documents from a collection without dropping it?
- db.collection.truncate()
- db.collection.remove({})
- db.collection.delete()
- db.collection.drop()
14. Which tool is similar to the UNIX/Linux top utility?
- mongofiles
- mongooplog
- mongotop
- mongosniff
15. Which of the following network analyzer fully supports MongoDB?
- Suricata
- Snort
- Riakshark
- Wireshark
16. Which utility is used to import JSON, CSV, or TSV into MongoDB?
- mongosupport
- mongorestore
- mongoimport
- mongofiles
17. Which tool creates a binary export of MongoDB contents?
- mongofiles
- mongodump
- mongoimport
- mongosupport
18. What is the purpose of MongoDB's replication feature?
- High availability by creating multiple copies
- To improve query consistency
- To backup data externally
- To distribute data regionally
19. Which of the following file is not a MongoDB configuration file?
- mongodb.conf
- mongodb.con
- mongod.conf
- none of the mentioned