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https://issues.apache.org/jira/browse/DRILL-6853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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salim achouche updated DRILL-6853:
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Reviewer: Timothy Farkas
Fix Version/s: 1.15.0
> Parquet Complex Reader for nested schema should have configurable memory or
> max records to fetch
> ------------------------------------------------------------------------------------------------
>
> Key: DRILL-6853
> URL: https://issues.apache.org/jira/browse/DRILL-6853
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.14.0
> Reporter: Nitin Sharma
> Assignee: salim achouche
> Priority: Major
> Fix For: 1.15.0
>
>
> Parquet Complex reader while fetching nested schema should have configurable
> memory or max records to fetch and not default to 4000 records.
> While scanning TB of data with wider columns, this could easily cause OOM
> issues.
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