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Posted to dev@lens.apache.org by "Sushil Mohanty (JIRA)" <ji...@apache.org> on 2017/05/12 08:49:04 UTC

[jira] [Created] (LENS-1420) Bug fixes in cube segmentation final rewritten query

Sushil Mohanty created LENS-1420:
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             Summary: Bug fixes in cube segmentation final rewritten query 
                 Key: LENS-1420
                 URL: https://issues.apache.org/jira/browse/LENS-1420
             Project: Apache Lens
          Issue Type: Bug
          Components: cube
            Reporter: Sushil Mohanty
            Assignee: Sushil Mohanty


Found the below issues in fact-to-fact union and cube  segmentation rewritten query.
1. Expressions used in having clause are not resolved in the final rewritten query incase of picked candidate is a segmentation.
2. Alias is not being replaced in order by clause for segmentation queries.
3. Query with two dim attributes referring to same join chain ending with wrong alias replacement.



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