Distributed database ecosphere
Mirror of Apache Phoenix
A graph database that supports more than 100+ billion data
General-purpose bitemporal database for SQL, Datalog & graph queries
ReplicaDB is open source tool for database replication
A powerful, cross platform, SQL database system
Toolkit for working with and mapping geospatial data
A Java SQL client for any JDBC compliant database
Relational Database
An object relational-mapping (ORM) library for Java
Database Replication, Filtered Synchronization, and Transformation
Database Subsetter and Relational Data Browser
A generator of DTO, Model, and DAO classes to access relational DB
Free Web-Based Church Management Database Software
ORBIT : Operating Business Intelligence Tool
A Database System for Metamodeling and Method Engineering
Qvu Data Service is an ad-hoc query, reporting and api data service
Java Application Framework