Community driven content discussing all aspects of software development from DevOps to design patterns. As developers migrate their old Java Persistence API applications to JPA 3, their progress is ...
TOMORROW, March 15, marks a remarkable 20-year milestone for Saipan’s beloved coffee shop, Java Joe’s. That’s 20 years of serving the Saipan community with warmth, nostalgia, and exceptional coffee.
The first thing you'll learn in this PostgreSQL and Java Database Connectivity (JDBC) tutorial is that most developers simply call it Postgres. The two terms are both interchangeable and official. Use ...
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 ...
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 ...