Databases are everywhere, and it is safe to say that the most common type is the relational data model. SQL Server, MySQL, Firebase, MongoDB, Oracle, PostgreSQL are a few examples of the best relational database software in the market today.
What are Relational databases?
Relational databases require the integrity and accuracy of the information. The correctness of the data, whether your database is well-designed and developed, is guaranteed, but this takes time, so it can be said that this type of database is efficient but not fast. This type of database is ideal for banks, business management software and online stores.
Over the years, relational databases have gotten better, faster, stronger, and easier to work with. But they have also become more complex, and managing the database has become a new career long ago.
Rather than use their expertise to develop innovative applications that add value to the business, developers have to spend most of their time on the management activity necessary to optimize database performance.