We performed a comparison between erwin Data Modeler by Quest and Visio based on real PeerSpot user reviews.
Find out in this report how the two Business Process Design solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."There is absolutely no problem with the stability."
"It allows us to create logical data models. We can represent a database model in business terms, which is very useful for us."
"It has centralized storage so that a data model can be shared by different teams."
"It's important to create standard templates — Erwin is good at that — and you can customize them. You can create a standard template so that your models have the same look and feel. And then, anyone using the tool is using the same font and the same general layout. erwin's very good at helping enforce that."
"It provides flexibility with the code. You can change the code as you want. Basically, you can change SQL based on what's best for your project."
"We find that its ability to generate database code from a model for a wide array of data sources cuts development time. The ability to create one model in your design phase and then have it generate DDL code for Oracle or Teradata, or whichever environment you need is really nice. It's not only nice but it also saves man-hours of time. You would have to take your design and just type in manually. It has to take days off out of the work."
"It is a scalable solution...The technical support team is fine."
"We can create mappings in erwin and possibly data dictionaries."
"The solution is finely stable."
"Visio has improved my workflow by making it easy to create charts, diagrams, and basic illustrations that I can use in my client reports and proposals. It has saved me a lot of time I would otherwise spend creating visuals for clients by hand."
"The interface is the most valuable aspect of this solution."
"Architecture modeling software with satisfactory standard features. It's also stable and effective in facilitating communication with others."
"It is ideal for putting out flowcharts and swim charts. It's really good. It has all the various options to use, particularly depending on what kind of audience you have. It provides you different kinds of options to insert the pictures and explain things."
"The most valuable features are that the user experience is simple, and it's customizable."
"The diagramming and swimlane features allow for separating business functions."
"I like that once you create what you need, you can group that, at least within that drawing, and you have access to that new stencil object or that custom object throughout that drawing."
"I would like to have more data sources from other, different vendors. In recent years, the vendor has reduced the number of data sources, and I would like to have more data sources for every brand. For example, with Oracle, I would like to have compatibility for many versions, including old ones, not just the most recent."
"It would be nice to have it on the Linux platform, not just Windows. If they can support Linux, there would be a huge market for it."
"The interface must be improved."
"It does not have a cloud application."
"The erwin ETL functionality has room for improvement when it comes to mapping databases with a classic entity-relationship model to a data warehouse model."
"I would like to see the ability to support more NoSQL platforms more quickly. In addition, enhancing the graphics to render more quickly would be beneficial for any user."
"The erwin Data Modeler is quite complex to use."
"erwin generally fails to successfully reverse engineer our Oracle Databases into erwin data models. The way that they are engineered on our side, the syntax is correct from an Oracle perspective, but it seems to be very difficult for erwin to interpret. What I end up doing is using Oracle Data Modeler to reverse engineer into the Oracle data model, then forward engineer the DDL into an Oracle syntax, and importing that DDL into erwin in order to successfully bring in most of the information from our physical data models. That is a bit of a challenge."
"The database modeling has deteriorated significantly in the more current versions."
"System architecture could be improved."
"Microsoft should include Visio as part of their Office 365 offering."
"It is a visualization tool, so database visualization is pretty static in it. They haven't moved the ERDs very well. They haven't adopted any real visualization like what you have in Hackolade for JSON or other data patterns. It has none of that. If you go onto broader patterns, you can actually label and integrate with a data set, if you want, for Visio, but it's very clunky and very difficult for me to assign that to another user. I can't assign it to a junior or a documenter. They really haven't cleaned up and made their tools simpler to use when linking to data, which is primarily what you're trying to do."
"The solution's flexibility can be perceived as both a strength and a weakness."
"It would be nice if there is a database behind it. We have looked into this functionality, but all of the other solutions that have a database are very locked down, and you have to use them their way. You can't define your own stuff. For example, we have a system X, and I want to define system X myself and have it available. If I am ever going to make a change to system X, I want to pull up all the drawings that are associated with system X. I want to be able to search and pull all those drawings. Visio should have the ability to capture metrics associated with each step in the process. For example, based on a specific time, I should be able to link the data to a spreadsheet, which is kind of like the data analysis on the process."
"In terms of features, it could provide more automation to display data flowing through architecture."
"The solution is pretty expensive."
erwin Data Modeler by Quest is ranked 9th in Business Process Design with 37 reviews while Visio is ranked 1st in Business Process Design with 100 reviews. erwin Data Modeler by Quest is rated 8.6, while Visio is rated 7.8. The top reviewer of erwin Data Modeler by Quest writes "The product lets users import different types of models, but it is expensive, and the interface must be improved". On the other hand, the top reviewer of Visio writes "A software for drawing a variety of diagrams which include flowcharts, org charts, building plans, floor plans, data flow diagrams". erwin Data Modeler by Quest is most compared with SAP PowerDesigner, IDERA ER/Studio, Lucidchart, Sparx Systems Enterprise Architect and AWS Well-Architected Tool, whereas Visio is most compared with Sparx Systems Enterprise Architect, Bizagi, Visual Paradigm, IBM Blueworks Live and ARIS BPA. See our Visio vs. erwin Data Modeler by Quest report.
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