MongoDB is a popular NoSQL database system renowned for its flexibility and scalability. It uses a document-oriented model, storing data in JSON-like BSON format, allowing for dynamic schemas and easy data manipulation. MongoDB's distributed architecture supports horizontal scaling, ensuring high availability and performance. It's widely utilized for applications requiring real-time data access and complex data structures. Its features include automatic sharding, replication, and support for geospatial data, making it a versatile choice for a broad range of industries, from e-commerce and social media to IoT and big data analytics.
11. How can MongoDB be installed on a Windows machine?
12. Which of the following is not a supported operating system for MongoDB?
13. What is the default port for MongoDB?
14. To start the MongoDB server, which command is used?
15. Which configuration file is used to specify MongoDB settings?
16. In MongoDB, what is a replica set?
17. What is the primary purpose of the "mongos" process in MongoDB?
18. How can you secure a MongoDB installation with authentication?
19. Which command is used to access the MongoDB shell?
20. What is the role of the "dbPath" setting in MongoDB configuration?