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Posted to issues@carbondata.apache.org by "Ravindra Pesala (JIRA)" <ji...@apache.org> on 2017/09/18 07:13:00 UTC

[jira] [Resolved] (CARBONDATA-1469) Presto Integration - Performance Improvement

     [ https://issues.apache.org/jira/browse/CARBONDATA-1469?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ravindra Pesala resolved CARBONDATA-1469.
-----------------------------------------
    Resolution: Fixed

> Presto Integration - Performance Improvement
> --------------------------------------------
>
>                 Key: CARBONDATA-1469
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1469
>             Project: CarbonData
>          Issue Type: Improvement
>          Components: presto-integration
>    Affects Versions: 1.2.0
>            Reporter: Bhavya Aggarwal
>            Assignee: Bhavya Aggarwal
>             Fix For: 1.2.0
>
>          Time Spent: 50m
>  Remaining Estimate: 0h
>
> Presto Integration : Performance Improvement
> Implemented Better handling of Nulls in Stream Readers
> Added Short and Timestamp Reader to resolve it properly
> Optimized Filters to ensure better push down.



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