Toad World® Forums

New Toad Data Modeler 6.6.2 Beta is out!


We are proud to announce the launch of Toad Data Modeler 6.6.2 beta.

We want to encourage you to participate in this beta program to help us to deliver a high quality product. Quest beta programs are your opportunity to participate in the development, direction, and quality assurance testing of our products. By becoming a beta tester you have direct access to the development team and product management.


  • The Beta version requires that you are running a commercial or trial copy of Toad™ Data Modeler. You need to have a valid license key for the commercial or trial copy of Toad™ Data Modeler to be able to run the Beta version.
  • Read the Beta Agreement. Downloading the Beta constitutes usage agreement.
  • Download the installer zip below and run the installation msi file.
    Do not install Toad Beta into your commercial Toad folder, if it exists.
  • If you modify your model in BETA version, do not open it in Toad Data Modeler full version (full version is older than Beta).
  • Post your feedback by posting a Reply to this forum topic. Remember your feedback counts!

Download 64-bit BETA
Download 32-bit BETA

What’s New

  • MySQL 8.0 is now fully supported
  • It is now possible to use CTRL+C to copy and CTRL+V to paste in Model Explorer
  • Support for Not Null value in IDEF1X notation
  • It is now possible to add inheritance to a category in logical model
  • For other enhancements and bug fixes see Resolved issues in our Release Notes .

Info related to 64-bit BETA version: The application now has a significantly higher memory limit, which should improve performance especially when working with large models. However, users should be also aware that to reverse engineer databases which require a client, a 64-bit database driver is needed.

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