[jira] [Updated] (CARBONDATA-4084) Error when loading string field with high cardinary

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-4084?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nguyen Dinh Huynh updated CARBONDATA-4084:
------------------------------------------
    Description:
When i am try load string field with more than 1M distinct value, some rows show strange value.

 

I'm trying with below setting then it works as expect. So seems like have some bugs on decoder fallback.

 

!image-2020-12-14-22-40-45-539.png!

> Error when loading string field with high cardinary
> ----------------------------------------------------
>
>                 Key: CARBONDATA-4084
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-4084
>             Project: CarbonData
>          Issue Type: Bug
>          Components: spark-integration
>    Affects Versions: 2.0.0, 2.1.0, 2.0.1
>            Reporter: Nguyen Dinh Huynh
>            Priority: Major
>         Attachments: image-2020-12-14-22-40-45-539.png, image_2020_12_13T09_29_38_891Z.png
>
>
> When i am try load string field with more than 1M distinct value, some rows show strange value.
>  
> I'm trying with below setting then it works as expect. So seems like have some bugs on decoder fallback.
>  
> !image-2020-12-14-22-40-45-539.png!

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