Open Source Java Database Management Systems (DBMS) for Mac

Firebird RDBMS offers ANSI SQL features & runs on Linux, Windows & several Unix platforms. Features excellent concurrency & performance & powerful stored procedure & trigger language. More information and downloads at https://firebirdsql.org/, issue tracker is https://github.com/FirebirdSQL/firebird/issues

SQuirreL SQL Client is a graphical SQL client written in Java that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc.

ERMaster is Eclipse plug-in to make ER diagram. Functionally, Import from data base, Making of table definition book on Excel, Image output, DDL output, etc. are being offered.

ORBADA is a database, SQL, query client using JDBC drivers. It is a tool to administrate and manage database structure. It Is for Oracle, SQLite, Firebird, HSQLDB, DerbyDB, MySQL, PostgreSQL and other databases.

Eclipse SQL Client for database querying/browsing any JDBC compliant database. It supports plugins with specialized functionality for individual databases (Oracle, DB2, MySQL, PostgreSQL, Sybase, Informix) and can be extended.

Java 2D & 3D visual entity relationship design & modeling (ERD,SQL) for Oracle,MSSQL,Postgres,MySQL,...,Database change&dictionary management, Swing Data Binding, Apache FOP Renderer for dot matrix printers,Sparx Enterprise Architect Reports + more

DataCleaner is a data quality analysis application and a solution platform for DQ solutions. It's core is a strong data profiling engine, which is extensible and thereby adds data cleansing, transformations, enrichment, deduplication, matching and merging. Website: http://datacleaner.github.io

ADaMSoft is a free and Open Source Data Mining software developed in Java. It contains data management methods and it can create ready to use reports. It can read data from several sources and it can write the results in different formats.

Rel is a DBMS primarily intended for educational purposes, but also suitable as a desktop DBMS or lightweight server, that implements Date and Darwen's "Tutorial D" true relational database language. Source code is available at https://github.com/DaveVoorhis/Rel

UI To the Hadoop HBase Project

Allowing the access to different database engines at the same time. Formatting code, see structure of the DDBB, export/import data between different managers DDBB (mysql-oracle-mssql...), graphs, create source code in several languages(ASP, PHP ...).

ATECH Tools is set of tools intended for developers. It contains I18 tools, Swing/AWT tools (Layout,Components) and some tools for Hibernate (id, mgmt tool, export, import). Some classes have minor bugs but most of them are already used in projects.

Un sistema formato da server, client, linguaggio di script, controllo versione e distribuzione automatica. Tutto questo per creare applicazioni di tipo enterprise che lavorino principalmente con database.

Provides a no-shrills interaction to generate SQL queries based on arbitrary basic inputs such as CSV. After extracting, just double click on the CSV2SQL.jar file and choose a CSV file to generate SQL out of. Output should show on the next screen. That's it!

The goal of this project is to create an extension to Subversion, a version control system, with database schema versioning support. As a result, it will be possible to control versions of relational database objects, such as tables, views or stored procedures together with source code of the application, hence monitor relation between source code and database schema changes, history of database schema changes and ability to automatically update a newer, or revert to an older revision. Currently, the client supports PostgreSQL and MySQL database systems. Emphasis is put on the client to be extensible, though, so it is possible to implement a connector for another database system. This project is supported by the Faculty of Informatics, Masaryk University, Brno, Czech Republic, as a research project MUNI33/112013, http://www.muni.cz/research/projects/23565

DataNucleus provides Java data persistence to a range of datastores using JDO/JPA/REST APIs. *** Note that code development is no longer on SourceForge (code on SourceForge is for versions up to 3.3.5 only) ***

DbRevision project aimed to help developers implement automatic upgrade database structure from one reversion to other. DB structure described in independent, XML-based format. All upgrade actions described in XML too.

Tracks project details using a variety of data options. Primarily designed to contain and organize software requirements in a multi-project, multi-user, environment using a networked SQL compliant database management system while tracking changes.

GEBORA is an administrative tool for the Oracle Relational Database Management System. It's an OpenSource alternative to TOAD. Current version has syntax highlight, schema browser, pl/sql viewer and runner and many other features.

Generic Object Oriented Database System Distributed thick-client OODBMS using aspect-oriented approach to build transparent interface to database from OO programming languages (C++, Java, C#)

GDS is a project to check generic measured earth science data. It is also an interactive database management system to store all data in MySQL-DB. GDS rules as project based management system with unlimited stations. Each station manages 20 sensors.

Hannibal is a tool to help monitor and maintain HBase-Clusters that are configured for manual splitting. While HBase provides metrics to monitor overall cluster health via JMX or Ganglia, it lacks the ability to monitor single regions in an easy way. This information is essential when your cluster is configured for manual splits, especially when the data growth is not uniform. This tool tries to fill that gap by answering the following questions: How well are regions balanced over the cluster? How well are the regions split for each table? How do regions evolve over time? See https://github.com/sentric/hannibal

JMigre is a 'universal' databases convertor based on Java and JDBC. It should be able to convert any database from any database management system (DBMS) supporting JDBC, to another DBMS supporting JDBC (on any Operating System supporting Java).

JSpeed -- Java-based Open-Source Embedded Database Management System supporting network database model with limited relational access. JSpeed's goal is to provide a high-speed embedded database written in 100 percent Java. Key management uses EP-Tree.

The primary goal of the project is to speed up application development by bringing pluggable fully operational data management back-end for JPA based applications and to relieve your codebase for more important stuff.