Backends database drivers
· Parent project for the backend database drivers.
Drivers are kept independent of the database implementation as some databases may share the same drivers
(for instance, many Postgres-derived databases use the same JDBC drivers, as they implement the same wire
protocol). However, database-dependent configuration is possible from the database backend module.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window drivers-postgresql.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.