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 Connectivity (JDBC) is to experiment ...

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 ...

Managed Identity OAuth support of Azure Database for MySQL is aimed to enable credential-free JDBC connection to Azure Database for MySQL with Managed Identities. With the Managed Identity OAuth ...

When the MySQL database version is 8.x and use jdbc to connect, will thrown exception. SQLException: Unknown system variable 'query_cache_size'. mysql 5.x is ok, the ...

I have long felt that JDBC is one of the most underrated reliable work horses of the Java world. Although JDBC has proven its value many times over and, in my opinion, ranks up there with servlets and ...