Top 15 Popular Databases to Use

Top 15 Popular Databases to Use

In fact, data science, machine learning, artificial intelligence, as well as data engineering are all based on data. A number of surveys and blogs have found that data-related jobs are in high demand due to the growing use of new technologies today. Learning SQL is a great way to get started in a data processing career since it will enable you to work with databases.

In line with the rise of SQL and relational databases, related offerings and products have grown as well. Learning the basics of SQL query writing makes switching between the two relatively easy. If you are just starting your journey, I understand how confusing all this can be.

You don't need to worry. Throughout this article, I discuss the top databases for 2022 and explain why you should learn them. Continue reading!

1. The Oracle

This database uses C, C++, and Java assembly languages with built-in relational database management capabilities. It has been enhanced with a number of new features in the 21c release of this database

Database management systems are dominated by Oracle without a doubt. There are several new useful features included in it, including JSON from SQL, which takes up less space and processes data faster. It is primarily used for data warehousing, mixed database workloads, and online transaction processing (OLTP).

2. My SQL

David Axmark, Allan Larsson, and Michael Widenius launched MySQL in 1995. This is an Open-Source Relational Database Management System (RDBMS) that uses SQL as its engine. It is licensed under the GNU General Public License and comes with proprietary licenses as well.

This platform enables software developers and database administrators to create and deploy next-gen software-as-a-service (SaaS) / platform-as-a-service (PaaS) / database-as-a-service (DBaaS) applications on the latest hardware platforms and development frameworks.

The MySQL database system is highly scalable and runs on a variety of platforms including Linux, Windows, and Unix.

3. MS SQL Server

The Microsoft toolkit supports one of the best database software, both on-premise and in the cloud. Linux and Windows systems are well suited to it. The MS SQL server database includes support for Structured Data (SQL), Semistructured Data (JSON), and Spatial Data (GIS).

Despite its lack of innovation and advancement, it has undergone significant improvement and overhaul over the years.

4. PostgreSQL

In 1996, Michael Ralph Stonebraker developed PostgreSQL, a relational database management system that is based on extensibility and SQL compliance. It can be used on Windows, Linux, MacOSX, Unix, and many other operating systems.

PostgreSQL is a popular database due to its inheritance features. The purpose of these features is to enhance extensibility, reliability, and data integrity when handling data. In addition to supporting a wide range of data types, it is also equipped with a robust feature set that allows businesses to accomplish their data handling goals.

5. MongoDB

The most popular database to use in 2022 will be MongoDB. The language was released in 2009, but it poses a challenge to object-oriented languages like RDBMS (Relational Database Management System) due to its different data storage method. The introduction of MongoDB made it easy to handle document-type information without having to install any additional applications on top. In the past few years, MongoDB has become almost as popular as PostgreSQL in terms of users

6. IBM DB2

IBM offers DB2 LUW in Windows, Linux, and Unix versions. The latest DB2 version, 11.5 has been released, and it speeds up query execution. There are many databases that support the relational model for mobile apps, but the number has increased significantly in recent years. In addition to supporting object-relational features, it can also handle non-relational forms like JSON and XML.

7. Redis

A key-value database with multiple data structures developed by Salvatore Sanfilippo, Remote Dictionary Server (Redis) supports multiple database structures. It is often used to manage caches and speed up Web applications. It is compatible with POSIX systems such as Linux, MacOSX, and Solaris. Since Redis is able to handle millions of requests for real-time applications, it is popular in industries such as Gaming, Financial Services, and IoT. Data is stored in memory rather than being stored on disks or SSDs, which makes it a very fast

8. DynamoDB

Amazon offers DynamoDB as part of its web services portfolio. Using this proprietary NoSQL database service, you can create document data structures and key-value databases. DynamoDB's data model is similar to Dynamo's, but its implementation is different. DynamoDB, in contrast to Dynamo, uses synchronous replication between several data centers.

9. Cassandra

The database was developed in 2008, and it's an open core, wide column store, distributed database. The industry uses this highly scalable database management software to manage massive amounts of data.

A key feature is its decentralized database (Leaderless) that has automatic replication and multi-data center replication, making it fault-tolerant and reliable. The infrastructure and operations of Cassandra are diverse. Based on their types, Cassandra and HBase databases serve a variety of purposes.

10. MariaDB

It integrates MySQL Protocol and Clients into its Relational Database Management System. Changing from MySQL to MariaDB does not require any code changes and can be performed easily. Data is distributed via a massively parallel distributed architecture with this management system. The MariaDB community is more active than MySQL

12. SQLite

SQLite is a free and open-source database that includes a relational database management system. Founded in 2000, it has been around since then. There is no configuration or installation required with this top database. In spite of its simplicity, it provides many common database management system software functions, including those useful for mobile web development, such as react native.

15. Firebirdsql

The Firebird application is free SQL relational database management software that runs on Mac OS X, Linux, Windows, and various Unix systems.

A multi-platform RDBMS has been added to the best free database for web applications. The company offers a variety of financing options, such as firebird memberships and sponsorship commitments.


The process of selecting a database used to be much simpler a few years ago. It was simply a matter of choosing a Relational Database for most of the requirements. As software development has evolved, the selection process has become more integral.

In this article, we discussed the top databases on the market in extensive detail. Nowadays, most businesses operate with multiple databases. Consequently, integrating data from all these databases can be a complicated task if a common analysis is required. It is first necessary to develop a data integration solution that will integrate data from all these databases and store it centrally. It is possible for companies to create their own solutions for data integration or to use existing platforms. Choose based on your requirements.

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