After his introductory series, Tom Fenton deploys a database on Docker and integrates it with other apps deployed from other Docker images. In my Introduction to Docker series, I covered the basics of ...

Tom demos table joins, shell scripts for repetitive tasks and using "exec" to run commands inside a container from the host system. In my previous article on running applications on Docker, I deployed ...

Docker is sparking a lot of excitement in the open source cloud world. But system admins should take a look, too. Because of these isolated containers, Docker allows developers and system ...

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 ...

EnterpriseDB says a tool unveiled today that connects Postgres and MySQL databases strengthens the position of Postgres as an alternative standard database. The MySQL foreign data wrapper allows ...