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xcode4 - Graphical Predicate Builder in Xcode 4 with Core Data

I am using Xcode 4, and I can't find a way to work with the graphical predicate builder. Is it still there? How do I use it? Where is the documentation on this?

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In XCode 4, highlight your model, then:

Choose Editor -> Add Fetch Request

enter image description here

Then highlight it (rename if you like). The Predicate Builder is in the right pane:

enter image description here


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