SQLite JDBC Driver
Create custom vector tiles from OpenStreetMap
H2 is an embeddable RDBMS written in Java
Database connection pool written in Java
MyBatis SQL mapper framework for Java
SymmetricDS is database replication and file synchronization software
Get random, realtime read/write access to your Big Data
A high performance real-time analytics database
Database Replication, Filtered Synchronization, and Transformation
Relational database replication tool based on XML Schema
Relative Examples and Resources of iBoxDB, etc...
A Database System for Metamodeling and Method Engineering
Toolkit for working with and mapping geospatial data
jdl is a loader utility for moving data from (CSV or XML) into a db.
ORBIT : Operating Business Intelligence Tool
a set of foundation classes for database engines