MongoDB/MongoDB Mcq Question Set 20 Sample Test,Sample questions

Question:
 Point out the wrong statement :

1.Non Relational databases require that schemas be defined before you can add data

2.NoSQL databases are built to allow the insertion of data without a predefined schema

3.NewSQL databases are built to allow the insertion of data without a predefined

4.All of the Mentioned


Question:
 Which of the following language is MongoDB written in ?

1. Javascript

2.C

3.C++

4.All of the Mentioned


Question:
GridFS is useful only for storing files that exceed 16MB

1.TRUE

2.FALSE

3.Can be true or false

4.Can not say


Question:
MongoDB can be used as a _______, taking advantage of load balancing and data replication features over multiple machines for storing files.

1.AMS

2.CMS

3.File system

4.None of the mentioned


Question:
Point out the wrong statement :

1.Secondary indices is not available in MongoDB

2.MongoDB supports search by field, range queries, regular expression searches

3. MongoDB can store the business subject in the minimal number of documents

4.All of the Mentioned


Question:
Point out the wrong statement.

1.Documents have static schema in MongoDB

2.Eventually-consistent reads can be distributed over replicated servers

3. Indexes can include keys from embedded documents and arrays

4.None of the mentioned


Question:
The key consideration for the structure of your documents is the decision to embed or to use references

1. TRUE

2. FALSE

3.Can be true or false

4.Can not say


Question:
Which of the following is a NoSQL Database Type ?

1.SQL

2.Document databases

3.JSON

4.All of the Mentioned


Question:
Which of the following is a wide-column store ?

1. Cassandra

2.Riak

3.MongoDB

4.Redis


Question:
Which of the following sorting is not supported by MongoDB ?

1. collation

2.collection

3.heap

4.None of the mentioned


Question:
______ method renders the document in a JSON-like format.

1.displayjson

2.print

3.printjson

4.printdoc


More MCQS

  1. MongoDB Mcq Question Set 1
  2. MongoDB Mcq Question Set 2
  3. MongoDB Mcq Question Set 3
  4. MongoDB Mcq Question Set 4
  5. MongoDB Mcq Question Set 5
  6. MongoDB Mcq Question Set 6
  7. MongoDB Mcq Question Set 7
  8. MongoDB Mcq Question Set 8
  9. MongoDB Mcq Question Set 9
  10. MongoDB Mcq Question Set 10
  11. MongoDB Mcq Question Set 11
  12. MongoDB Mcq Question Set 12
  13. MongoDB Mcq Question Set 13
  14. MongoDB Mcq Question Set 14
  15. MongoDB Mcq Question Set 15
  16. MongoDB Mcq Question Set 16
  17. MongoDB Mcq Question Set 17
  18. MongoDB Mcq Question Set 18
  19. MongoDB Mcq Question Set 19
  20. MongoDB Mcq Question Set 20
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!