Toad Data Modeler

Toad Data Modeler is a database design tool allowing users to visually create, maintain and document new or exsiting database systems.

Features

With Toad Data Modeler you can:

* Visually create database structures (logical and physical entity-relationship diagrams - ERD)
* Create ERD for various database systems (Oracle, MS SQL, DB2 MySQL etc.)
* Reverse engineer already existing database structures and see the existing database structure in form of a diagram
* Add logical data to ER diagrams and describe existing database structures better
* Verify ERD (model) and get a list of Errors, Warnings and Hints
* Automatically generate SQL code for selected target database
* Generate detailed documentation in HTML or RTF format
* Synchronize models with physically existing database (using Alter Script Generation and Model Merge features)
* Keep track of changes using internal Version Manager
* Create and maintain a list of tasks related to your model or particular part of a model using To-Do list feature.
* Customize the product accordingly to your requirements (including customization of forms)
* Affect objects in ERD via internal scripting (user-defined batch rename scripts etc.)

Other features
* Support for unicode
* Undo/Redo
* Integration with Toad for Oracle

ee also

* Relational Model
* Data modeling
* RDBMS

External links

* [http://www.quest.com/toad-data-modeler/ Official website]
* [http://modeling.inside.quest.com/ Modeling community]