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From "suo tong (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CARBONDATA-437) Optimizing collectData in ScannedResultCollector
Date Tue, 22 Nov 2016 10:16:00 GMT
suo tong created CARBONDATA-437:
-----------------------------------

             Summary: Optimizing collectData in ScannedResultCollector
                 Key: CARBONDATA-437
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-437
             Project: CarbonData
          Issue Type: Sub-task
            Reporter: suo tong
            Assignee: Raghunandan S


we compared the record assembly from memory when we already load data from hdfs. For parquet,
it takes 43 ms for 100000 records, meanwhile carbon takes 86 ms for 100000 records 



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