Object Vs Relational Database

PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX...

HSQLDB (HyperSQL DataBase) is the leading SQL relational database engine written in Java. It has a JDBC driver and supports nearly full ANSI-92 SQL (BNF format) plus many SQL:2008 enhancements. It offers a small, fast multithreaded and transactional database engine which offers in-memory and...

PostgreSQL is a powerful, open source object-relational database system. It has more than 15 years of active development and a proven architecture that has earned it a strong reputation for reliability, data integrity, and correctness. It runs on all major operating systems, including Linux, UNIX...


Platforms: *nix

PostgreSQL is a fully featured object-relational database with many enterprise features: ACID transactions, inheritance, unicode and strong support for the SQL-92 standard including subqueries, views, outer joins, foreign keys, sequences and triggers. It is also highly extensible and allows users...


Platforms: *nix

Jude is a rapid application development tool that permits to formalize a problem and then obtain a full featured and easy to use data management, workgroup application that can be further adapted implementing specific agents. Jude is based on a knowledge-base with an object-oriented structure...


Platforms: *nix

picoSQL project is the first Italian Open Source relational database management system. The project of picoSQL was born in 1995. It was an ODBC driver for COBOL indexed files. It consisted of a DLL written in C++ on Windows 3.1 operating system. In the beginning the main effort was made in...


Platforms: *nix

A professional tool for digital image management to capture metadata from photos or other digitalized contents loading the extracted information into a relational database for sql specialized functions and full text image search. Kalimages PRO application has IPTC/IIM, IPTC Core and XMP support...


Platforms: Windows

If your application is implemented on a relational database and you know SQL and the application's schema, then SQL ICE can: * Generate applications from simple data definitions using the included My Data on the Web * Build complete internet applications, with insert, update, delete, even...


Platforms: Windows, Mac, Java, Linux, Unix

MyDbExplorer is a windows desktop application that can connect to virtually any relational database backend. Written as a framework, MyDbExplorer supports plugin architecture. Any developer can extend MyDbExplorer's functionality to connect to new databases using its public APIs. It is a database...


Platforms: Windows

NHibernate is a .NET port of the excellent Java Hibernate which provides Object/Relational mapping to persist objects in a relational database. Here are some key features of "NHibernate": ?*A* Visual Studio Friendly ?*A* Easily map regular C# or VB.NET object models designed in Visual Studio....


Platforms: Windows, C#,

602SQL Open Server is a relational database management system for MS Windows and Linux based on the client-server model. The system provides ODBC, PHP and SDBC (for OpenOffice.org integration) connectivity, along with a graphical development environment and SQL debugger. Key Features: - Open...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

KInterbasDB is a Python extension package that implements Python Database API 2.0-compliant support for the open source relational database Firebird and some versions of its proprietary cousin Borland?*A* Interbase?*A*. In addition to the minimal feature set of the standard Python DB API,...


Platforms: Windows, Mac, *nix, Python, BSD Solaris

NemoDB is the Php class which provide simple, quasi relational database.Features:- tables can store text, images etc.- automatic column value compression and decomp.;- sequences, DBA account, stored procedures;


Platforms: PHP

Tdbengine is a "relational database management system" - in short: RDBMS - with an integrated programming language. It represents the enhancement of the famous DOS-TDB and is predestined to handle databases on the web. It connects to the webserver using the standard cgi interface. Tdbengine is a...


Platforms: *nix

MySQL is a relational database management system (RDBMS) which has more than 11 million installations, and is owned by Sun Microsystems. MySQL is a fast, stable, robust, easy to use, and true multi-user, multi-threaded SQL database server.


Platforms: *nix

The Literary Machine is a revolutionary relational database and composition tool that manages any kind of information, even the random thoughts and bits of information you get, and forget, throughout the day. LM's unique system unharnesses you (and your thinking) from the rigid framework of...


Platforms: Windows

SilverWolf's Digital Diary is a Personal Journal Program that uses a file-based relational database to store it's data resulting in astonishing performance when working with thousands of records. It also includes a nearly instant search function, calendar based entry browsing, password protection...


Platforms: Windows

Apache Derby, an Apache DB subproject, is a relational database implemented entirely in Java. Some key advantages include: small footprint -- about 2 megabytes for the base engine and embedded JDBC driver. Derby is based on the Java, JDBC, and SQL standards, it provides an embedded JDBC driver...


Platforms: Apache Ant, JDK

PostgreSQL is a powerful, Open Source relational database system. It is fully ACID compliant, has full support for foreign keys, joins, views, triggers, and stored procedures (in multiple languages). It includes most SQL92 and SQL99 data types, including INTEGER, NUMERIC, BOOLEAN, CHAR, VARCHAR,...


Platforms: *nix, Windows

Firebird is a relational database offering many ANSI SQL-92 features that runs on Linux, Windows, and a variety of Unix platforms. Firebird offers excellent concurrency, high performance, and powerful language support for stored procedures and triggers. It has been used in production systems,...


Platforms: Windows, *nix