[jira] [Resolved] (CARBONDATA-2926) ArrayIndexOutOfBoundException if varchar column is present before dictionary columns along with empty sort_columns.

[Akash R Nilugal (Jira)]

     [ https://issues.apache.org/jira/browse/CARBONDATA-2926?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ravindra Pesala resolved CARBONDATA-2926.
-----------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.5.0

> ArrayIndexOutOfBoundException if varchar column is present before dictionary columns along with empty sort_columns.
> -------------------------------------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-2926
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2926
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: Ajantha Bhat
>            Assignee: Ajantha Bhat
>            Priority: Major
>             Fix For: 1.5.0
>
>          Time Spent: 2h 20m
>  Remaining Estimate: 0h
>
> ArrayIndexOutOfBoundException if varchar column is present before dictionary columns along with empty sort_columns.
> cause:
> CarbonFactDataHandlerColumnar.isVarcharColumnFull() method uses model.getVarcharDimIdxInNoDict()
> and index of varchar column in no dictonary array became negative.
> currently index was calculated based on ordinal-number of dictionary columns. This can go negative in no_sort column case,
> solution:
> take the varchar dimension index from no dictionary array from at runtime based on schema.

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