MongoDB Tutorial for Everyone

MongoDB can be described as a document-based database. It is a database server, which is developed using C++. The name MongoDB was derived from the word humongous. This database is an open-source scheme that provides document-based storage. MongoDB is a relatively fast and reliable system that uses a JSON-like system as opposed to the relational database system (RDBS), which is driven by SQL. As a result, MongoDB is seen as a NoSQL database server, and its scheme is referred to as BSON (Binary JSON).

MongoDB History

The very first version of MongoDB was released in 2007. It was produced by MongoDB In. the creation of MongoDB was driven by the problem seen in RDBS by developers. With an investment of about $100 million, the founders of MongoDB went to work to develop this system. In 2009, MongoDB was released to the public. Since it was open-source, it allowed community development. Yet, it still had support from MongoDB Inc. Since the first release of the MongoDB, several other versions have been developed. The company MongoDB Inc. is listed on NASDAQ, and it provides services to some of the biggest companies in the world. Its clients include eBay, Craigslist, and Foursquare.

MongoDB Features

MongoDB, as a document-based database system, has many features that make it desirable for a wide range of activities. Some of these features are discussed below.

Simple Setup

As a non-SQL scheme, MongoDB is easily installed and set up, unlike other RDBS. The BSON system makes the database system simple. As a result, the database is easily scalable. The best part is that no prior knowledge of programming is required to run the database.

Flexible System

MongoDB does not require a rigid database system. As a result, several data forms can be kept within different documents in the same group. Additionally, the document can vary in volume, field, and content. Therefore, this makes it convenient to store a wide range of data forms within the same database.

High Reliability and Availability

The MongoDB is quite reliable and available. Even when a crash occurs, the database processing is unaffected. This feature allows for the replication of data on several mirrored servers for the purpose of reliability. As a result, this makes MongoDB readily available and reliable.

Open-source

MongoDB is an open-source system that allows users to alter setups according to needs. Therefore, this allows organizations to tweak the system according to their requirements. Furthermore, community-based support exists, which is ideal for lone users. Nonetheless, clients can access 24/7 professional help at a fee.

Fast Operation Speed

MongoDB operates relatively fast due to its non-SQL structure. Its JSON-like queries work at a swift pace, unlike the SQL queries. Query data is directly sourced from one file using a unique identification. This process eliminates the need to search various documents, making MongoDB so much faster than all RDBS.

Wide Compatibility

MongoDB is compatible with almost all operating systems in the market. This feature significantly increased its popularity amongst developers.

Other useful articles: