You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@carbondata.apache.org by "kumar vishal (JIRA)" <ji...@apache.org> on 2019/01/04 11:10:00 UTC

[jira] [Resolved] (CARBONDATA-3217) Optimize implicit filter expression performance by removing extra serialization

     [ https://issues.apache.org/jira/browse/CARBONDATA-3217?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

kumar vishal resolved CARBONDATA-3217.
--------------------------------------
    Resolution: Fixed
      Assignee: Manish Gupta

> Optimize implicit filter expression performance by removing extra serialization
> -------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-3217
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-3217
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: Manish Gupta
>            Assignee: Manish Gupta
>            Priority: Major
>          Time Spent: 1h 40m
>  Remaining Estimate: 0h
>
> # Currently all the filter values are getting serialized for all the tasks which is increasing the schedular delay thereby impacting the query performance.
>  # For each task 2 times deserialization is taking place in the executor side which is not required. 1 time is suficient



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)