Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way for a Java developer to learn Java Database ...

Grafana needs data to be useful. Phil Hajjar walks you through the process of using a MySQL database as a source for data visualization in Grafana. Grafana is one of the most widely-used interactive ...

To test the connections we need to have MySQL database in place. There are many ways to do it but simplest of all is using Docker. This tutorial uses latest My SQL Docker image and PHP My Admin to ...

We known Doris uses Mysql protocol to communicate query client. Users can connect to Doris cluster through MySQL client or Mysql JDBC. Doris work properly if I select MySQL JDBC version 8.0.15. But if ...

Administrators who support Java applications and various Oracle databases should pay close attention to the latest quarterly security update from Oracle, as more than a third of the security fixes ...

This article provides Java programmers with techniques for utilizing Oracle9i's new object-oriented features such as inheritance, custom constructors, dynamic dispatch, array descriptors, and mapping ...