Re: Low Performance of full scan.

Posted by ravipesala on Sep 21, 2018; 2:26am
URL: http://apache-carbondata-dev-mailing-list-archive.168.s1.nabble.com/Low-Performance-of-full-scan-tp62859p62951.html

Hi,

Thanks for testing the performance. We have also observed this performance
difference and working on to improve the same. Please check my latest
discussion
(http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/CarbonData-Performance-Optimization-td62950.html)
to improve scan performance and raised PR (still WIP) for the same.
And also there is one more discussion
(http://apache-carbondata-dev-mailing-list-archive.1130556.n5.nabble.com/Discussion-Carbondata-Store-size-optimization-td62283.html)
to optimize store and improve performance.

Regards,
Ravindra.



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