vjoon K4 runs with a MySQL database. MySQL is one of the most widely used relational database management systems in the world. It is available as open source software as well as a commercial enterprise version for various operating systems and forms the basis for many dynamic websites.
With vjoon K4 you can use the standard MySQL database that you have licensed with your vjoon K4 system. You can also connect your system to your own MySQL database. Alternatively, you can use MS SQL or Oracle databases.
When using MySQL, please note the respective vjoon system requirements.