The official ArangoDB Java driver
H2 is an embeddable RDBMS written in Java
SymmetricDS is database replication and file synchronization software
DBMS supporting graph, document, full-text and geospatial models
Get random, realtime read/write access to your Big Data
Universal HTAP Engine
Distributed database warehouse for transactions, search and analytics
ReplicaDB is open source tool for database replication
KCloud-Platform-IoT
Eclipse JNoSQL is a framework
Centralize, transform and stash your data
Postgresql JDBC Driver
Apache IoTDB
Infinispan is an open source data grid platform
General-purpose bitemporal database for SQL, Datalog & graph queries
An open source SQL database designed to process time series data
Database connection pool written in Java
Free database schema discovery and comprehension tool
TypeDB: a strongly-typed database
Open source transactional distributed database
Distributed database ecosphere
A powerful, cross platform, SQL database system
A Java SQL client for any JDBC compliant database
Relational Database
A Database System for Metamodeling and Method Engineering