MongoDB Tutorials 21 Lessons

Concept of Replication in MongoDB

In MongoDB, replication can be implemented for the processing where it is taken care of that same data is accessible on more than a single MongoDB server. Through this concept of MongoDB, the availability of data increases. In this chapter, you will learn about this concept.

    Concept of Sharding in MongoDB

    Sharding is an approach of distributing data across different machines. In other words, it can be said that the sharding concept is used for splitting large data sets into undersized data sets across several MongoDB instances. In this chapter, you will learn about this MongoDB feature name - sharding.

      MongoDB Export

      MongoDB provides a utility called mongoexport to its users, through which users can export data from MongoDB databases to a JSON file format or a CSV file format. In this chapter, you will learn about mongoexport command, which is used in MongoDB to export the data from the database.

        MongoDB Data Backup and Restore

        MongoDB allows you to backup and restores the data, and in this chapter, you will learn about how this concept can be implemented in MongoDB.

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