Key Features

erwin Data Modeler Workgroup Edition is designed to support collaborative modeling teams and govern the data modeling process. It provides conflict resolution, versioning, security and standardization for multi-user modeling. Through a central model repository, model assets can be inventoried and re-used across the organization.

erwin Data Modeler WE includes all features included with the Standard Edition plus the following additional features specifically related to workgroup collaboration and

  • Improved collaboration across teams using a common repository of model object
  • Help increase quality and reduce maintenance and development costs
  • Manage security, versioning and confllict resolution for core data assets

Collaboration & Conflict Resolution

Team members can work together more efficiently via concurrent model access with optional model locking, multi-user collision resolution, and independent model merge.

Change Management & Audit Capabilities

Controlling and tracking changes is critical to maintaining quality, consistency, and audit compliance. Specific features include: change impact analysis, version management, and undo/redo capability over the life span of a model.

User Permission and Model Security Management

Control of model assets can be managed via user profiles and security settings, including authentication via LDAP.

Web-Based Model and Repository Administration

An intuitive, web-based console allows administrators to manage marts, models, users, profiles, permissions, locks sessions/connections, and more.

Read the full Data Sheet (PDF) for a more detailed list of features.

Operating System Support

erwin Data Modeler Workgroup Edition requires that you have the 32-bit or 64-bit version of one of the following systems of the latest release installed:

  • Microsoft Windows Vista SP2
  • Microsoft Windows Server 2008 SP2, R2
  • Microsoft Windows 7 SP1
  • Microsoft Windows 8.1
  • Microsoft Windows 10
  • Microsoft Windows Server 2012, R2
  • Microsoft Windows Server 2016

Supported Databases

All erwin Data Modeler model types.

The mart database can be hosted on the following platforms:

  • PostgreSQL
  • SQL Server
  • Oracle
  • Sybase ASE

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