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Posted to commits@hudi.apache.org by "BALAJI VARADARAJAN (Jira)" <ji...@apache.org> on 2019/09/10 16:54:00 UTC

[jira] [Created] (HUDI-241) Track per column level statistics for each file

BALAJI VARADARAJAN created HUDI-241:
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             Summary: Track per column level statistics for each file 
                 Key: HUDI-241
                 URL: https://issues.apache.org/jira/browse/HUDI-241
             Project: Apache Hudi (incubating)
          Issue Type: Improvement
          Components: Common Core
            Reporter: BALAJI VARADARAJAN


Hudi currently maintains statistics for record keys. We should collect similar statistics and for other columns and expose them from timeline server.

Query engines can then be integrated with timeline server to make use of this information

 

 



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