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Posted to dev@kylin.apache.org by "hongbin ma (JIRA)" <ji...@apache.org> on 2016/03/16 03:55:34 UTC

[jira] [Created] (KYLIN-1498) cube desc signature should take model's signature into account

hongbin ma created KYLIN-1498:
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             Summary: cube desc signature should take model's signature into account
                 Key: KYLIN-1498
                 URL: https://issues.apache.org/jira/browse/KYLIN-1498
             Project: Kylin
          Issue Type: Improvement
    Affects Versions: v1.5.0
            Reporter: hongbin ma
            Assignee: hongbin ma


Currently cube desc's signature does not  take model's signature into account (only takes model's name). So even when model is changed the cube side is unaware. 

I'd suggest to add a signature for each model, and the cube desc's signature calculation will take that as a parameter as well as other fields in cube desc itself. when model's signature changes, cube desc's changes too.



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