O'Reilly logo

Data Modeling Made Simple with CA ERwin Data Modeler r8 by Steve Hoberman, Donna Burbank

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

From time to time, we all make mistakes. Who has not been in the situation where you are working on a model or document and realize you need to undo an action or transaction you’ve just completed or, even worse, that you’ve completed 10 minutes ago—before you made several other changes that you’d like to keep. In CA ERwin Data Modeler, this is where the Action Log can help.

Most software products on the market today have an ‘undo’ feature, allowing you to reverse the last action you’ve performed, or even reverse the last x number of transactions in sequential order. CA ERwin Data Modeler goes a step beyond this traditional behavior and allows you to selectively choose which transactions you’d like to reverse. ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required