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 ...

Java has become increasingly popular as a server-side programming language for database-powered Web applications. Those applications’ business logic-handling methods must work with data from backend ...

I'm a big fan of Hibernate and JPA, and I've worked pretty hard to try and make the technology as accessible and as easy to understand as I possibly can. One of the biggest problems I find people have ...

To access a database management system (DBMS) in Java, you need a JDBC (Java Database Connectivity) driver. You may write such drivers, which range from types 1 to 4, in pure Java or a combination of ...