Gabor Szadovszky created PARQUET-1435:
-----------------------------------------

             Summary: Benchmark filtering column-indexes
                 Key: PARQUET-1435
                 URL: https://issues.apache.org/jira/browse/PARQUET-1435
             Project: Parquet
          Issue Type: Improvement
          Components: parquet-mr
            Reporter: Gabor Szadovszky
            Assignee: Gabor Szadovszky


Benchmark the improvements or drawbacks of filtering with and without using 
column-indexes. We shall also benchmark the overhead of reading and using the 
column-indexes in case of it is not useful (e.g. completely randomized data).



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to