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https://issues.apache.org/jira/browse/CARBONDATA-3914?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17205497#comment-17205497
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Prasanna Ravichandran commented on CARBONDATA-3914:
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!image-2020-10-01-18-37-20-242.png!
> We are getting the below error when executing select query on a carbon table
> when no data is returned from hive beeline.
> ------------------------------------------------------------------------------------------------------------------------
>
> Key: CARBONDATA-3914
> URL: https://issues.apache.org/jira/browse/CARBONDATA-3914
> Project: CarbonData
> Issue Type: Bug
> Components: hive-integration
> Affects Versions: 2.0.0
> Environment: 3 node One track ANT cluster
> Reporter: Prasanna Ravichandran
> Priority: Minor
> Fix For: 2.1.0
>
> Attachments: Nodatareturnedfromcarbontable-IOexception.png
>
> Time Spent: 6h 20m
> Remaining Estimate: 0h
>
> If no data is present in the table, then we are getting the below IOException
> in carbon, while running select queries on that empty table. But in hive even
> if the table holds no data, then it is working for select queries.
> Expected results: Even the table holds no records it should return 0 or no
> rows returned. It should not throw error/exception.
> Actual result: It is throwing IO exception - Unable to read carbon schema.
>
> Attached the screenshot for your reference.
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