[jira] [Resolved] (CARBONDATA-2735) Performance issue for complex array data type when number of elements in array is more

["Venkata Ramana G (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2735?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Venkata Ramana G resolved CARBONDATA-2735.
------------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.4.1

> Performance issue for complex array data type when number of elements in array is more
> --------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-2735
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2735
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: kumar vishal
>            Assignee: kumar vishal
>            Priority: Major
>             Fix For: 1.4.1
>
>          Time Spent: 3h 40m
>  Remaining Estimate: 0h
>
> *Problem*
> Query is taking more time when number of elements in array type is more.
> *Root Cause*
> This is because offset of array values are stored in list and when number of elements are high creating a big list to store offset is taking more time 
> *Solution:*
> Instead of list use column page to store offset so when number of elements are high there will not be any gc.



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