Top Relational SQL Databases

 Here are some of the top relational databases:

• MySQL is a popular open-source relational database management system (RDBMS). It is easy to use and configure, and it is available for a variety of platforms. MySQL is a good choice for small and medium-sized businesses.
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MySQL relational database
• PostgreSQL is another popular open-source relational database management system. It is known for its scalability and performance. PostgreSQL is a good choice for businesses that need a high-performance database.
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PostgreSQL relational database
• Microsoft SQL Server is a commercial relational database management system that is developed by Microsoft. It is known for its scalability and performance. Microsoft SQL Server is a good choice for businesses that need a high-performance database that integrates well with other Microsoft products.
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Microsoft SQL Server relational database
• Oracle Database is a commercial relational database management system that is developed by Oracle Corporation. It is known for its scalability, performance, and security. Oracle Database is a good choice for businesses that need a high-performance database that is used in mission-critical applications.
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Oracle Database relational database
• IBM Db2 is a commercial relational database management system that is developed by IBM. It is known for its scalability, performance, and security. IBM Db2 is a good choice for businesses that need a high-performance database that is used in mission-critical applications.
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IBM Db2 relational database

The best relational database for you will depend on your specific needs and requirements. If you are not sure which relational database to choose, you can consult with a software developer or a database administrator.