Welcome to the page for "Data Modeler"; a free tool to create Microsoft SQL Server databases.

If you use Microsoft SQL Server and are in search of a clean and intuitive (and free!) data modeler, search no further.

With object-level DDL previews, schema support, real-time model validation and DDL regeneration, sub-models, bulk undo/redo, drag 'n' drop foreign key creation, a data dictionary, update/delete foreign key automation, and customizable fonts and colors, this data modeler is an indispensable tool in any DBAs toolbox.

I've used a lot of data modelers, from open-source free software to expensive modelers like Embarcadero ER/Studio. None of them come close for me in terms of ease-of-use and productivity gains.

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Features

  • Reverse Engineer from your current SQL Server databases
  • Table data synchronization
  • Drag 'n' drop foreign key creation
  • Automatic query script creation
  • Automatic relationship line placement
  • Object-level DDL previews
  • Bulk undo/redo
  • Schema support
  • Sub-models
  • Data dictionary
  • Update/delete foreign key automation
  • Customizable fonts and colors

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User Ratings

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User Reviews

  • Great product. Better than paying thousands for data modeling software with features you won't use. I use this for every Microsoft SQL Server project now.
  • This is the best data modeler for SQL Server that I have ever used. I can't live without it. The only problem is now my department expects awesome free tools, and I lost the line in the I.T. budget for a data modeler!
    2 users found this review helpful.
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Additional Project Details

Operating Systems

Windows

Intended Audience

Developers, Architects

User Interface

Win32 (MS Windows)

Programming Language

Visual Basic .NET

Database Environment

SQL-based, Microsoft SQL Server

Related Categories

Visual Basic .NET Software Development Software, Visual Basic .NET UML Tool, Visual Basic .NET Design Software

Registered

2014-06-17