Database subsetting and relational data browsing tool
H2 is an embeddable RDBMS written in Java
Java and Android Database - fast and lightweight without any ORM
A library for debugging android databases and shared preferences
SQLite JDBC Driver
Material design file manager for Android
Relative Examples and Resources, etc...
Postgresql JDBC Driver
MyBatis SQL mapper framework for Java
Database migrations made easy
Main Liquibase Source
Data visualization analysis tool
DBMS supporting graph, document, full-text and geospatial models
An open source, real-time monitoring system with custom-monitoring
Centralize, transform and stash your data
Get random, realtime read/write access to your Big Data
A free, open source, powerful tool for working with messy data
JSqlParser parses an SQL statement and translate it into a hierarchy
Hibernate's core object/relational mapping functionality
Monitoring of JavaEE applications
Redshift JDBC Driver. It supports JDBC 4.2 specification
Open-source distributed computation and storage platform
CDC Connectors for Apache Flink
A high performance real-time analytics database
Open source alternative to Auth0 / Firebase Auth, etc.