[jira] [Created] (CARBONDATA-437) Optimizing collectData in ScannedResultCollector

Posted by Akash R Nilugal (Jira) on Nov 22, 2016; 10:16am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/jira-Created-CARBONDATA-437-Optimizing-collectData-in-ScannedResultCollector-tp3096.html

suo tong created CARBONDATA-437:
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             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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