ORM Designer is a visual erd database tool with full support of ORM frameworks based on XML, YAML or other structured language. Manually written kilobytes of text definitions is replaced with easy-to-use graphical interface. ORM Designer was created by developers for developers to save you time every day. But even if you don't use any ORM framework . Free download of ORM Designer 1.1.20, size 10.37 Mb.
Schema Visualizer allows you to create fully featured Entity Relationship Diagrams (erd) based on any database which could be accessed with help of Oracle SQL Developer. Tables and views can be added to an existing diagram by dragging and dropping them from the SQL Developer DB Objects Navigator. You could choose between Information Engineering . Free download of Schema Visualizer for SQL Developer 2.0, size 1.54 Mb.
Diagram Ring is an award-winning advanced diagram editor. It supports lots of diagram types like Flowcharts, Class Diagrams, DFDs, ERDs, Pie charts, Bar charts and etc.
It has more than 45 predefined symbols and more than 15 predefined styles which really help you design faster.
With it's unique method of connecting nodes it . Freeware download of Diagram Ring 5.0, size 386.82 Kb.
DbWrench is designed to increase the productivity of database developers by making creating and modifying databases much easier.
It's features include:
-a graphic entity relation diagram (erd) designer
-forward engineer database designs with automatic SQL DDL script generation
-reverse engineer and visualize existing . Free download of DbWrench - Database Design Software 2.3.0, size 27.99 Mb.
Visual Paradigm DBVA for JDeveloper is a Database design plug-in tightly integrated with JDeveloper. The plug-in provides ORM support that realizes UML design to relational database implementation. Just draw a Class Diagram for the system, and you can generate the required database tables and persistent source code for database manipulation. If you . Free download of DBVA for JDeveloper for Windows 2.0, size 71.69 Mb.
DeZign for Databases is a highly powerful and versatile software tool specifically designed for total assistance to databases designers, programmers, and maintainers. This great tool is very useful for setting out and designing your databases, as well as for helping you to easily identify and correct the most common mistakes that are usually made . Free download of DeZign for Databases 6. 3. 2004, size 7.15 Mb.
DataArchitect is a powerful tool that provides erd capability like PowerDesigner as well as the ability to graphically reverse engineer, create and modify a database through ODBC and perform advanced SQL functions. For a single price you get all the supported platforms, Linux (32 and 64 bit), Solaris, Windows, HP-UX and Mac OS X. Discover what . Free download of DataArchitect 6 1, size 0 b.
Data Architect is the emerging enterprise tool for designing databases at all levels of an organization, using the same concepts found in tools costing thousands of dollars! Run Data Architect on your favourite operating system. Create an ODBC Data Source Name (DSN) for the desired data source. Create a Data Architect Project and create a new erd. . Free download of DAViewer 4 2, size 11.36 Mb.
ERCreator Analyzer Edition is a price-competitive and productive ER-Diagram tool for data modeling.
It lets you design and documentate your datamodel in a database diagram in an easy-learned diagram tool. You can print reports and database diagrams and even check the datamodel for consistency.
The tool is easy to use - and . Free download of ERCreator Analyzer Edition Demo 3.0.1, size 2.22 Mb.
ERCreator Database Edition is a price-competitive and productive ER-Diagram tool for data modeling and database design. t lets you design and document your datamodel in a database diagram (erd) in an easy-learned diagram tool.
You can print reports and database diagrams and even check the datamodel for consistency. In addition, you . Free download of ERCreator Database Edition Demo 3.0.1, size 2.22 Mb.
CASE Studio 2 is a highly professional and customizable database modeling tool that allows database designers and developers to visualy create and maintain Entity Relationship Diagrams (erd) and Data Flow Diagrams (DFD) and generate SQL scripts for various databases automatically. It provides a full support for more than 20 databases, e. g. Oracle, . Free download of CASE Studio 2 v 2.23.1, size 9.54 Mb.
eXERD is an Eclipse-based, intelligent and intuitive E-R modeling tool. With eXERD, not only the experienced, but also beginners can do the database modeling with ease. eXERD will offer you a new world of modeling.
eXERD supports editing physical properties – including reverse/forward engineering from/to Oracle, Microsoft SQL Server, . Free download of eXERD 2.3.1, size 169.37 Mb.