2020-01-22T10:49:00Z

What do you like most about erwin Data Modeler (DM)?


Hi Everyone,

What do you like most about erwin Data Modeler (DM)?

Thanks for sharing your thoughts with the community!

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66 Answers

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Top 10LeaderboardReal User

We use the Forward and Reverse Engineering tools to help us speed things up and create things that would have to be done otherwise by hand. E.g., getting a database into a data model format or vice versa.

2020-04-13T06:27:00Z
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Top 5LeaderboardReal User

The most valuable features are being able to visualize the data in the diagrams and transform those diagrams into physical database deployments. These features help, specifically, to integrate the data. When the source data is accumulated and modeled, the target model is in erwin and it helps resolve the data integration patterns that are required to map the data to accommodate a model.

2020-03-22T06:49:00Z
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Top 5LeaderboardReal User

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.

2020-02-13T07:51:00Z
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Top 10LeaderboardReal User

The solution’s code generation ensures accurate engineering of data sources, as there is no development time. Code doesn't even have to be reviewed. We have been using this solution for so long and all the code which has been generated is accurate with the requirements. Once we generate the DDLs out of the erwin tools, the development team does a quick review of the script line by line. They will just be running the script on the database and looking into other requirements, such as the index. So, there is less effort from development side to create tables or build a database.

2020-02-02T10:42:00Z
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Top 5LeaderboardReal User

When you're getting down to the database level, where you're building a design and you're creating DDL out of it, or you're going in the other direction where you're reaching into system catalogs and bringing things back, that starts to really require specialization. Visio isn't going to reverse-engineer that for you. Those features in erwin are valuable.

2020-01-27T06:40:00Z
author avatar
Top 5LeaderboardReal User

The most valuable feature is the physical or visual representation of the database, showing the tables, the columns, the foreign keys, and the ability to generate DDL, so you can physically implement databases.

2020-01-22T10:49:00Z
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