In the last decade, data generation, storage, and analysis were limited. The increasing needs of data generation, storage and analysis led to the development of NoSQL databases. This is a document-based database that helps you group data systematically and logically. Picture this – Google and Facebook generate more data every day. With the increase of data, comes a challenge of data storage and scaling.
Traditional databases find it hard to cope up with the requests of millions of users and the cost of scaling up is expensive. However, there is one platform that offers high performance, schema-less design, high availability and automatic scaling qualities. The platform is called MongoDB. MongoDB is a data storage system innovation. With mongodb performance tips, it is the best solution for your unique business needs.
Remember that the data environment is varied. The environment is built to meet the unique challenges of the business. Depending on the needs of your organization, MongoDB is the ideal solution for Relational Database Management System (RDBMS). When you are thinking about your database options, you have to consider things like the skill sets and tools of your existing team, the existing architecture, network infrastructure, location-based and security requirements and how soon you expect your data to grow.
These things will help you decide to consider MongoDB. To convince you more, MongoDB has different features that can benefit your business. Here are some:
The mongodb query questions
You have to know that MongoDB encourages field, queries, range, and expression searches. The queries can yield particular fields of documents including user-defined JavaScript.
Indexing
Fields in MongoDB document are indexed with both primary and secondary indices.
Replica set
A replica set is comprised of 2 or more copies of a particular data. MongoDB will provide high availability of replica sets. There will be a primary and secondary replica. By default, the writes and reads are created on the primary replica. The secondary replica on the other hand functions by keeping a copy of the primary. When the primary replica crashes, the replica set immediately conducts selection to identify which secondary should be the primary.
Load balancing
MongoDB will scale horizontally through sharding. The user will be given the chance to choose a shard key, which can determine how the data will be disseminated.
File storage
MongoDB included drivers called grid file system. This system tackles the load balancing as well as the data replication in different machines for storing purposes.
JavaScript execution
JavaScript is used in mongodb interview questions and answers for freshers. It will be sent to the database directly and then executed.
With these features, MongoDB can help your business. Needless to say, MongoDB will allow you to make the most of modern data. It is important that you take a closer look.
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