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https://issues.apache.org/jira/browse/TAJO-1942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyunsik Choi updated TAJO-1942:
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Assignee: (was: Hyunsik Choi)
> Investigation of more compact OffHeapRowWriter
> ----------------------------------------------
>
> Key: TAJO-1942
> URL: https://issues.apache.org/jira/browse/TAJO-1942
> Project: Tajo
> Issue Type: Improvement
> Reporter: Hyunsik Choi
>
> The memory footprint of OffHeapRowWriter is not efficient. Each row header
> has 4 + (4 * column numbers) bytes. Fortunately, it may be possible to reduce
> the row header to be compact. In this issue, I'll try to reduce the row
> header.
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