SimpleDB is designed to make powerful persistence easy for Java programmers. It does this by relegating the database to the simplest role possible-storing data as key/value pairs-and reimplementing and enhancing all of the usual database supporting features, such as indexes and notifications, in a Java-centric way, and by adding a few new features that traditional databases don't provide at all.
Homepage POM file JAR file Javadoc'org.jsimpledb:jsimpledb:1.0.161'