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https://issues.apache.org/jira/browse/ARROW-10783?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17244870#comment-17244870
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Andy Grove commented on ARROW-10783:
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That would be great. In theory, this should not be too hard because the Parquet
file format contains row count data. I'm pretty sure this information is
already exposed in the Rust parquet crate but it has been a while since I have
really looked.
> [Rust] [DataFusion] Implement row count statistics for Parquet TableProvider
> ----------------------------------------------------------------------------
>
> Key: ARROW-10783
> URL: https://issues.apache.org/jira/browse/ARROW-10783
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Rust - DataFusion
> Reporter: Andy Grove
> Assignee: Mike Seddon
> Priority: Major
>
> Following on from https://issues.apache.org/jira/browse/ARROW-10781 we should
> implement statistics for Parquet data sources.
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