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Posted to issues@carbondata.apache.org by "kumar vishal (JIRA)" <ji...@apache.org> on 2016/11/16 13:08:59 UTC

[jira] [Created] (CARBONDATA-418) Data Loading performance issue

kumar vishal created CARBONDATA-418:
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             Summary: Data Loading performance issue
                 Key: CARBONDATA-418
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-418
             Project: CarbonData
          Issue Type: Bug
            Reporter: kumar vishal
            Assignee: kumar vishal


In CarbonCsvBasedSeqGen step for each row we are calling dimension ids split method as String.split method is costly operation and every time it will  create a unnecessary object it will impact the performance, We can store it in a  local variable 



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