[ orm-Bugs-2902410 ] superfluous 'Missing Mandatory Sample Population' error

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Bugs item #2902410, was opened at 2009-11-23 13:15
Message generated for change (Tracker Item Submitted) made by ralphad
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Adam Ralph (ralphad)
Assigned to: Nobody/Anonymous (nobody)
Summary: superfluous 'Missing Mandatory Sample Population' error

Initial Comment:
A 'Missing Mandatory Sample Population' error is shown for a non-mandatory role.

To re-create:-

1. Create a new ORM file.
2. Add the fact - Book(.Name) is reviewed by Person(.Name)
3. Add a uniquness constraint spanning both roles in the fact type.
4. Add a sample population entry to Book of 'War and Peace'

You will now see that a 'Missing Mandatory Sample Population' error is shown - 'Model Error: 'Book' instance 'War and Peace' in model 'ORMModel1' must participate in FactType 'BookIsReviewedByPerson'.'

Unless I am mistaken, this error should not show because the role is not mandatory.

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You can respond by visiting: 
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