MongoDB Skills Test: Trivia Quiz

10 Questions | By Cripstwick | Updated: Mar 21, 2022 | Attempts: 968

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The MongoDB Skills Test: This cross-platform document-oriented database program is ideal for businesses in which data structures change over time. MongoDB was created in the 2000s and is considered the leading NoSQL database used by many corporations worldwide. In this quiz, you will get to test out just how much you know about this database and its application and importance to those who use it. Do give it a try!

Questions and Answers

1.

MongoDB is a__ type of database.
- A.
  
  SQL database
- B.
  
  NoSQL database
- C.
  
  Column database
- D.
  
  Row database
2.

When was MongoDB first developed?
- A.
  
  2005
- B.
  
  2007
- C.
  
  2009
- D.
  
  2011
3.

Which of these popular websites uses MongoDB as a backend?
- A.
  
  Amazon
- B.
  
  Ebay
- C.
  
  Aliexpress
- D.
  
  Yahoo
4.

Which of these is not a feature of MongoDB?
- A.
  
  Extraction
- B.
  
  Indexing
- C.
  
  Replication
- D.
  
  Aggregation
5.

How many fields in a BSON can be indexed in MongoDB?
- A.
  
  2
- B.
  
  3
- C.
  
  4
- D.
  
  All
6.

What type of document storage does MongoDB make use of?
- A.
  
  DOCX
- B.
  
  JSON
- C.
  
  BSON
- D.
  
  JQUERY
7.

Who were the developers of MongoDB?
- A.
  
  Dwight and Merriman
- B.
  
  Merrimack and Jason
- C.
  
  Sandra and Jason
- D.
  
  Merriman and Zuckerberg
8.

What language is used in writing MongoDB?
- A.
  
  C++ , C and Java
- B.
  
  C, Java and PHP
- C.
  
  Python, Java and HTML
- D.
  
  C++ , C and JavaScript
9.

The MongoDB Inc hosts an annual developer conference called__
- A.
  
  MongoDB developers conference
- B.
  
  MongoDBs
- C.
  
  MongoDB world
- D.
  
  MongoDB conference
10.

MongoDB is made available for free using the__
- A.
  
  Public Domain License
- B.
  
  GNU Affero General Public License
- C.
  
  Permissive Software License
- D.
  
  Copyleft Software License