MySQL is essentially a system that fits into the category of relational management systems ( RDBMS ). Completely free thanks to its open source nature, but premium versions are also available. In general, among the fundamental characteristics of MySQL we find:
Maximum efficiency in case france companies email list of excessive workload , although always within the operating limits
Great integration with other programming languages outside of Java
Specific, and sometimes even customized support depending on the package, from the developer.
These aspects and its great versatility have made MySQL one of the most important systems for managing and creating a database that will then manage and operate your website.
Relational databases such as MySQL are responsible for storing and managing all the data present within a web portal, organizing them by theme and type to facilitate control and supervision by the website administrator.

If the site has multiple databases, which is very common even for smaller and less complex sites, MySQL allows you to index them and make them all available in a few clicks. In this sense, this is possible because of the great attention that has been placed by the developer in the relational aspect: simplifying, it is possible to identify lines of code that belong to tables managed independently but that must be put in relation.