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https://issues.jboss.org/browse/TEIIDDES-2660?page=com.atlassian.jira.plu...
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Barry LaFond commented on TEIIDDES-2660:
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[~mmakovy] Unfortunately, the use of EMF to represent relational FK/PK references requires
a 2 way reference, so the FK in one model holds a reference to the external PK and
visa-versa. These references end up adding a "Model Import" which, of course
becomes circular when we do the model dependency validation. argh....
Add support in Designer for foreign keys cross models
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Key: TEIIDDES-2660
URL:
https://issues.jboss.org/browse/TEIIDDES-2660
Project: Teiid Designer
Issue Type: Bug
Components: Modeling
Reporter: Van Halbert
Assignee: Barry LaFond
Fix For: 11.0.2
Attachments: foreignKey.zip
Add support in Designer for foreign keys cross models.
In Designer you cannot have a FK cross models. That is not a limitation with DDL metadata
in Teiid. It's a misstatement to relate that to optimization. If the PK/FK is present
we'll use that information just as we would in a single source - we do not however
enforce the FK. That can be done through the use of an update procedure though.
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