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Toad Data Modeler 7.3 - Release Notes

Release Notes

Toad® Data Modeler 7.3

Release Notes

Monday, October 19, 2020

These release notes provide information about the Toad® Data Modeler release.

About Toad Data Modeler

Toad Data Modeler helps organizations create, maintain and document their database systems with an easy-to-use graphical interface into new or existing database structures. Toad Data Modeler enables users to reverse engineer database structures, update models, design and generate SQL, compare models and generate alter scripts, create HTML or RTF reports, in addition to versioning of database designs and creation of to-do lists.

Toad Data Modeler 7.3 is a minor release, with enhanced features and functionality. See New in Toad Data Modeler 7.3 and Resolved issues for more information.

Toad Data Modeler is released in 32-bit and 64-bit versions. The 64-bit version of the application has a significantly higher memory limit which should resolve several common issues incl. out of memory errors, which occurred when working with complex models. In order to reverse engineer databases that require a client you need a corresponding version of the client, i.e. 32-bit or 64-bit.

New Features

New in Toad Data Modeler 7.3

Database features

Teradata 16.2

  • Teradata 16.2 is now supported
  • Database settings are placed in Settings | Options | Model | Physical Model | Teradata | Teradata 16.2
  • Reverse Engineering from a database, and DDL Generation are supported

SQLite 3.32

  • SQLite 3.32 is now supported
  • Database settings are placed in Settings | Options | Model | Physical Model | SQLite | SQLite 3.32
  • Reverse Engineering from a database, and DDL Generation are supported


IBM DB2 LUW 11.5

  • It is now possible to assign Dictionary Type to External Tables

PostgreSQL 12

  • We have enhanced DDL Import for PostgreSQL

Handling Dictionary Types

  • We have improved property dialogs for Dictionary types for the following types of databases that support dictionary types:
  • IBM DB2 LUW and z/OS, EDB, Greenplum, Azure SQL Database, SQL Server, PostgreSQL, SAP ASE, IQ, SQL Anywhere, and Teradata

Resolved Issues

The following is a list of issues addressed in this release.

Resolved Issue Issue ID
Fixed: Users cannot Reverse Engineer an IBM DB2 z/OS instance where locale was set to DE 3404/4740317
Fixed: We fixed an error when it was not possible to remove TDM installation performed with a modified MST file 3205/4641141
Fixed: Users were not able to Reverse Engineer a IBM DB2 database when they did not have permissions to SECURITY POLICY and TABAUTH 3040/4709162
Fixed: Icons are now properly registered after TDM connects to a TIC server. 2715/4737293

Known Issues

The following is a list of issues, including those attributed to third-party products, known to exist at the time of release.

Issue Issue ID
Some authentication methods with Microsoft Azure SQL Database cannot currently be used with Toad Data Modeler 4570/4291011

It is not possible to search in offline Help of Toad Data Modeler 7.3

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