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https://issues.apache.org/jira/browse/CARBONDATA-1837?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacky Li resolved CARBONDATA-1837.
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Resolution: Fixed
Fix Version/s: 1.3.0
> Reusing old row to reduce memory consumption
> --------------------------------------------
>
> Key: CARBONDATA-1837
> URL: https://issues.apache.org/jira/browse/CARBONDATA-1837
> Project: CarbonData
> Issue Type: Improvement
> Components: data-load
> Reporter: xuchuanyin
> Assignee: xuchuanyin
> Priority: Minor
> Fix For: 1.3.0
>
> Time Spent: 2h 50m
> Remaining Estimate: 0h
>
> In data converting process of data loading, Carbondata will convert each row
> to another row by batch.
> Currently, it will create a new batch to store the converted rows, which I
> think can be optimized to reuse the old row batch's space, thus will reduce
> memory consumption and GC overhead.
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