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Posted to issues@carbondata.apache.org by "Akshay (Jira)" <ji...@apache.org> on 2020/12/10 08:11:00 UTC

[jira] [Created] (CARBONDATA-4080) Wrong results for select count on invalid segments

Akshay created CARBONDATA-4080:
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             Summary: Wrong results for select count on invalid segments
                 Key: CARBONDATA-4080
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4080
             Project: CarbonData
          Issue Type: Bug
          Components: spark-integration
            Reporter: Akshay


Wrong results for
 * select count on marked for delete segment
 * select count on compacted segment

Issue comes only when the user explicitly sets deleted/compacted segments using the property carbon.input.segments.
As select * on such segments gives 0 rows as output, in order to maintain consistency, select count should also give 0 rows.



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