Database migrations made easy
Database connection pool written in Java
An object relational-mapping (ORM) library for Java
Database Replication, Filtered Synchronization, and Transformation
Database Subsetter and Relational Data Browser
Java Application Framework
Common Resource Grep
Qvu Data Service is an ad-hoc query, reporting and api data service
Database ERD- design tool with Reverse Engineering
Development Platform for Web and Mobile Applications
Active, high-performance open source database middleware
CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle
World's first open source data quality & data preparation project
An easy-to-use BI server built for SQL lovers. Power data analysis
Helping users to quickly understand SQL queries
SQL client for various database engines
Java ORM