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erwin Data Modeler

The world's most trusted data modeling software

Who’s No. 1? We are! We don’t mean to brag too much, but erwin DM remains the award-winning gold standard and the best way to design and deploy new and hybrid data structures and resources. The world’s largest organizations and top brands use it to discover, design, visualize, standardize and deploy high-quality data assets through an intuitive, graphical interface. With erwin DM, view any data from anywhere for consistency, clarity and artifact reuse across large-scale data integration, master data management, Big Data and business intelligence/analytics initiatives. erwin DM is available in four versions: 1) erwin DM Standard Edition comes with reusable standards, including model templates, domains, automation macros, and naming and datatype standards; 2) erwin DM Workgroup Edition adds a centralized model management repository, collaborative modeling with conflict resolution, and change management with auditing; 3) erwin DM Navigator Edition provides read-only access to erwin data models and metadata, and 4) erwin DM NoSQL enables enterprise-class data modeling for NoSQL database platforms.

Model Any Data From Anywhere

Manage any type of structured or unstructured data regardless of where it’s located – from any type of relational database to data warehouses or in the cloud.

Centralize Model Management & Collaboration

Give stakeholders an integrated view of conceptual, logical and physical models, so both business and technical users can collaborate across your enterprise.

Use Standards to Drive Data Quality

By using data models to define and deploy your enterprise data standards, you’ll realize more consistency and higher quality in data management.

Easy-to-Use Graphical Environment

Automate complex and time-consuming tasks for more effective database design, standardization, deployment and maintenance. Visualize complex data structures, automatically generating data models in a simple, graphical display with a single interface.

Model & Database Comparisons

The Complete Compare facility automates bidirectional synchronization of models, scripts and databases; compares one item with the other; displays any differences, and permits selective updates, generating ALTER scripts when necessary.

Roundtrip Engineering & Model Synchronization

Forward- and reverse-engineering of data definition code and integration with erwin DM NoSQL ensures efficiency, effectiveness and consistency in designing, deploying and documenting data structures across the entire database management landscape and manipulation targets within the enterprise.

Extracting Data from ERP, CRM and Other Enterprise Apps

You can convert data from ERP, CRM and other enterprise apps for accurate modeling and analysis with erwin DM’s Safyr Option. This tool also can consolidate duplicate systems, reducing license costs due to M&A activity or general cost reduction.