SAP PowerDesigner and erwin Data Modeler by Quest are competitors in the data modeling category. erwin Data Modeler appears to have the upper hand due to its comprehensive features and perceived value, even though SAP PowerDesigner is preferred for pricing and support.
Features: SAP PowerDesigner offers robust metadata management and seamless integration with model-driven engineering, impact analysis, and reverse engineering. erwin Data Modeler is known for automating complex modeling tasks, detailed visual data models, and reverse engineering capabilities.
Room for Improvement: SAP PowerDesigner could improve in user-friendliness for new users, enhance cloud-based features, and streamline its reverse engineering process. erwin Data Modeler could benefit from simplifying its configuration, offering better cloud integration, and improving initial setup ease.
Ease of Deployment and Customer Service: SAP PowerDesigner provides a flexible deployment model with strong support, aiding smooth transitions. erwin Data Modeler offers cloud-based options but may have complex configurations. SAP's customer service is proactive, while erwin provides responsive support.
Pricing and ROI: SAP PowerDesigner offers competitive pricing, which can lead to quicker ROI due to lower setup costs. erwin Data Modeler has higher initial costs but offers long-term ROI benefits through extensive features and capabilities.
erwin pioneered data modeling, and erwin Data Modeler (erwin DM) remains trusted, award-winning software for data modeling and database design, automating complex and time-consuming tasks. Use it to discover and document any data from anywhere for consistency, clarity and artifact reuse across large-scale data integration, master data management, metadata management, Big Data, business intelligence and analytics initiatives – all while supporting data governance and intelligence efforts.
SAP PowerDesigner is a valuable solution for developing several different types of data models according to business process needs. Data models can be logical, conceptual, and physical, and can also include dimensional and relational models. PowerDesiger has the ability to integrate a designed business process model with the actual database design to ensure that all the data process steps are included in the logical model. PowerDesigner is able to use the physical model to create the actual database, and from there, design various physical iterations from a single logical model.
PowerDesigner can perform excellent reverse-engineering of existing databases to create a model diagram. The solution integrates well with many of today's most recognized database management systems (DBMS). Some of the solution’s featured outputs include custom or standard reports of every object in the design (relationships, field, and tables), design impact analysis, and entity-relationship (ER) designs.
PowerDesigner offers intuitive capabilities such as metadata management, link and sync, and data modeling. Users can instantly view architecture layers and essentials, access the robust metadata repository, and share findings with the user’s entire team.
SAP PowerDesigner Features
SAP PowerDesigner Benefits
Reviews from Real Users
“The most valuable feature of SAP PowerDesigner is the testing of the models, it has the best function. Reverse engineering is very helpful too. I use SAP PowerDesigner for data modeling and documentation. It interacts well with the other tools. Additionally, we use it for all of the business requirements, such as CDM and PDM.” - Saadat T., Emerging Cloud Solution Architect at a tech services company
“It's a great tool for documentation. A new data scientist can easily understand the data just by looking at it. Once you are managing your physical data with a logical data model, by looking at this data model, you can understand what it means, the business meaning of the elements which are maintained by the relational database.” - Michael R., DA
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