[jira] [Updated] (CARBONDATA-2547) CarbonData loads a null character between the two separators, and the loaded result value is '' , actual need null

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

wangsen updated CARBONDATA-2547:
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    Attachment:     (was: testnull.png)

> CarbonData loads a null character between the two separators, and the loaded result value is '' , actual need null
> ------------------------------------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-2547
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2547
>             Project: CarbonData
>          Issue Type: Bug
>          Components: data-load
>    Affects Versions: 1.1.0, 1.2.0, 1.3.1
>            Reporter: wangsen
>            Assignee: wangsen
>            Priority: Minor
>             Fix For: NONE
>
>
> CarbonData loads a null character between the two separators, and the loaded result value is '' and cannot be modified by a parameter.but Parquet loads null characters between two separators, and the loaded value is NULL.Causes CarbonData to not filter query results by is not null condition。
> Detailed test information：
> !testnull.png!

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