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Posted to issues@carbondata.apache.org by "Karan (Jira)" <ji...@apache.org> on 2020/11/24 11:30:00 UTC

[jira] [Created] (CARBONDATA-4056) Adding global sort support for SI segments data files merge operation.

Karan created CARBONDATA-4056:
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             Summary: Adding global sort support for SI segments data files merge operation.
                 Key: CARBONDATA-4056
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4056
             Project: CarbonData
          Issue Type: New Feature
          Components: other
    Affects Versions: 2.0.0
            Reporter: Karan
             Fix For: 2.0.1


Enabling carbon property (carbon.si.segment.merge) helps to reduce number of carbondata files in the SI segments. When SI is created with sort scope as global sort and this carbon property is enabled, then the data in SI segments must be globally sorted after data files are merged.



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