DBMS supporting graph, document, full-text and geospatial models
H2 is an embeddable RDBMS written in Java
MyBatis SQL mapper framework for Java
Get random, realtime read/write access to your Big Data
SymmetricDS is database replication and file synchronization software
Provide support to increase developer productivity in Java
Ebean ORM
The open big data serving engine
General-purpose bitemporal database for SQL, Datalog & graph queries
DataCap is integrated software for data transformation
An object relational-mapping (ORM) library for Java
Database Subsetter and Relational Data Browser
A Database System for Metamodeling and Method Engineering
A generator of DTO, Model, and DAO classes to access relational DB
Database Replication, Filtered Synchronization, and Transformation
Automated tests with databases: prep, verify, restore tables
Relative Examples and Resources of iBoxDB, etc...
Java database mapper