Open Source Linux Database Management Systems (DBMS) - Page 3

DBIO is a tool to simulate Online Transaction Processing Database, which can be used to model production envirment for I/O test. A standard configuration file contained in the software simulates TPCC-Like I/O workload, which is modeled from DB2 Database running TPCC-Like workload. DBIO can also do data consistency check after the I/O workload test.

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

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.

A relational database management system, based on the principles laid down in the book "Databases, Types, and The Relational Model: The Third Manifesto" by C. J. Date and Hugh Darwen.

ECOLOG is a specimen-based, cross-platform relational database management system, aimed at the storage, retrieval and preliminary analysis of data on sites, species, and specimens gathered in ecological field surveys and biodiversity inventories. The main goal of ECOLOG is to make the data gathered in ecological field surveys readily accessible, providing lists of species collected in the study area and informations on habitat preferences, abundance or rarity of a given species, biometrics, morphology, dominance, and spatial location of each specimen collected in the field.

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.

FOML is an expressive logic rule language that supports object modeling, analysis, and inference. It naturally supports model-level activities, such as constraints (extending UML diagrams), dynamic compositional modeling, analysis and reasoning about models, model testing, design pattern modeling, specification of Domain Specific Modeling Languages, and meta-modeling. FOML can reason about: 1. The model meta-data (meta-model level reasoning, or syntax reasoning) 2. Data level: reason about a model and its data (instance model, i.e., diagram) FOML is built as a semantic layer on top of PathLP - a compact logic rule language of guarded path expressions, an adaptation of a subset of F-logic.

FlightFeather's goal is "social networking for everyone". This means that anyone should have a chance to run a popular social networking site -- on minimal hardware, and without wasting bandwidth.

A RAD toolkit for modeling business processes inside PHP websites. Extremely well-suited to data management situations that require complex workflows and rules. Designed for use by non programmers, plus there's a full API and docs for developers. See www.freeformsolutions.ca/formulize for more info. See GitHub for the latest code: http://www.freeform.ca/en/formulize-downloads#version-control

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#)

Based on libgda, this simple utility copies schema and/or data from a database to another.

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.

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 ...).

GtkSQL is a graphical front-end for PostgreSQL, MySQL and SQLite. It provides an easy interface to write and run SQL queries. Currently working on: Database tree interface.

Guile-pg is a Guile module providing access and allowing updates to PostgreSQL databases from Guile scripts. Guile is the GNU interpreter for the Scheme language and PostgreSQL is a free relational database management system.

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

A PHP system for the management of small databases for the web. http://phpmyolap.altervista.org/htmldb/

Easy to use web-based database management system. Functionally equivalent to a simplified version of Microsoft Access. Written primarily in PHP using the MySQL database engine. Supports all platforms that PHP/MySQL supports: Linux, Unix, Windows.

Insomnia is a free website statistics analyzer. It is written with python and javascript and it does not require database management system.

Introspect is a File System oriented Database Management System And CMS built on UNIX as a Python and HTML webapp. For the latest version use the Bitbucket repository: https://bitbucket.org/mieszkowski/introspect/src/master/

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.

KAccess is a database management application that enables you to create and maintain databases of any size.