[jira] [Created] (CARBONDATA-3454) Optimize the performance of select coun(*) for index server

[Kunal Kapoor (JIRA)]

Kunal Kapoor created CARBONDATA-3454:
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             Summary: Optimize the performance of select coun(*) for index 
server
                 Key: CARBONDATA-3454
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3454
             Project: CarbonData
          Issue Type: Sub-task
            Reporter: Kunal Kapoor
            Assignee: Kunal Kapoor


Currently all the extended blocklets are being returned to the main driver in 
case of count *.* But all this information is not required for count(*) case, 
therefore the optimal thing would be to send only the requried info.



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