Key Features

erwin Data Modeler Navigator Edition provides read-only access to erwin data models and modeling metadata. It provides discovery, visualization and analysis capabilities for those in the organization who need to view and evaluate modeling information.

erwin Data Modeler Navigator Edition helps organizations collaborate with a wide range of roles in the organization through the following key features:

Visualization and Navigation of Data Models

Data models can be easily viewed in a secure, read-only environment, providing a simple, graphical display to visualize complex database structures and business definitions to a wide range of roles across the organization.

Change Impact Analysis

Users can view and test the impact of changes to data models in a secure, read-only environment, before changes are rolled-out in production.

Enterprise-wide View of Data Assets

With access to the Workgroup Edition model repository, Navigator Edition users can obtain a central view of all enterprise data assets.

Reporting & Publication

The Report Designer’s intuitive point-and-click interface can create PDF, HTML and text-based reports for both diagrams and metadata.

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

Operating System Support

erwin Data Modeler Navigator 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.

Other Products

Standard Edition

The industry-leading data modeling solution that provides a powerful way to visually design and document any data source deployed across the organization. erwin increases efficiency through reuse and standards, while increasing data quality and providing a unified view of strategic data assets.

Learn More

Workgroup Edition

Our industry leading data modeling solution with collaborative governance capabilities for you data definition and modeling processes. It provides change management, conflict resolution, versioning, security and standardization for multi-user modeling. Through a central repository, model assets can be inventoried and re-used across the organization.

Learn More

Web Portal

A simple, customizable, web-based interface that allows both business and technical users across the organization to easily visualize the important metadata information that is stored in erwin Data Modeler and beyond.

Learn More

Data Governance

Building on a foundation of visual and comprehensive erwin data models, organizations can use erwin Data Governance to author and deploy business glossaries, define semantic and data flow lineages, standardize and document data sources and enable self-service data discovery in support of their enterprise data governance program.

Learn More

Safyr Option for ERP

erwin Safyr Option extracts metadata from a variety of ERP applications — including SAP, Salesforce, and Oracle. Translate often-challenging naming conventions in these systems into user-friendly values for modelers to search, browse and subset this metadata prior to creating erwin data models.

Learn More


Data modeling and enterprise architecture integrated in the cloud for greater collaboration, agility and quality of enterprise data and architecture assets. erwin CloudCore™ combines erwin Modeling and Corso Agile EA in a single, integrated and collaborative platform.

Learn More