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https://issues.apache.org/jira/browse/ARROW-11601?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Li updated ARROW-11601:
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Description: This can help performance on high-latency filesystems. (was:
This can help performance on high-latency filesystems. However, some care will
be needed as then we won't be able to create one Arrow reader per Parquet row
group anymore.)
> [C++][Dataset] Expose pre-buffering in ParquetFileFormatReaderOptions
> ---------------------------------------------------------------------
>
> Key: ARROW-11601
> URL: https://issues.apache.org/jira/browse/ARROW-11601
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Affects Versions: 3.0.0
> Reporter: David Li
> Assignee: David Li
> Priority: Major
> Labels: dataset, datasets
>
> This can help performance on high-latency filesystems.
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