[jira] [Created] (KYLIN-5555) Building model indexes on up-to-date segments will delete the indexes built on the out-of-date segments

[Guangyuan Feng (Jira)]

Guangyuan Feng created KYLIN-5555:
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             Summary: Building model indexes on up-to-date segments will delete 
the indexes built on the out-of-date segments
                 Key: KYLIN-5555
                 URL: https://issues.apache.org/jira/browse/KYLIN-5555
             Project: Kylin
          Issue Type: Bug
          Components: Modeling
    Affects Versions: 5.0-alpha
            Reporter: Guangyuan Feng
            Assignee: Guangyuan Feng
             Fix For: 5.0-alpha
         Attachments: image-20230303-105047.png

Currently, Kylin collects the out-of-date indexes from the up-to-date segments, 
rather than from all the effective segments, which will lead to the out-of-date 
indexes to be deleted. As a consequence, the query scanning on the historical 
segments will mismatch the indexes, to be pushed down to Spark engine directly.

The issue is simply to be solved, please see the attached pic.



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