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MongoDB Practice Test 2
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Avg score: 65% Most missed: “Amongst which of the following is / are the Integrated Feature Set of MongoDB –”

MongoDB is a source-available cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with optional schemas.
MongoDB vs SQL: n comparison to the SQL server, MongoDB is faster and more scalable. While the SQL server supports JOIN and Global transactions, MongoDB does not. The MS SQL server does not accommodate large amounts of data, however MongoDB does.

MongoDB Practice Test 2
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25 Questions

1. MongoDB employs Role-Based Access Control (RBAC) to govern access to a MongoDB system.
2. Amongst which of the following MongoDB command is used to export the data?
3. MongoDB meets the business requirements by –
4. MongoDB stores documents in ___.
5. In MongoDB command, the ___ utility provides a quick overview of the status of a currently running mongod or mongos instance.
6. Indexes can be created to improve the performance of searches within ___.
7. Field is a name-value pair in a ___.
8. MongoDB achieves replication by the use of ___.
9. Amongst which of the following is / are show the need of MongoDB technology –
10. A record in MongoDB is a ___.
11. MongoDB supports searching by ___.
12. Amongst which of the following is / are true about the authentication ___.
13. The data model available within MongoDB allows us to represent ___.
14. The Collections screen ___ the existing collections.
15. Amongst which of the following is / are the data types of MongoDB?
16. Database_name is a MongoDB command is used for ___.
17. The document structure is more in line with how developers construct their ___.
18. Amongst which of the following MongoDB command is used to import the data from various sources?
19. The Collections screen displays ___ for each collection in the selected database.
20. In MongoDB, mongoreplay is a ___.
21. Aggregation operations in MongoDB ___ values from multiple documents.
22. The data in MongoDB has a flexible schema?
23. Cursor is a pointer to the result set of a ___.
24. Amongst which of the following is / are the command used to create collection in MongoDB?
25. In MongoDB, Sharding is the process of ___ across multiple machines.