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https://issues.apache.org/jira/browse/PARQUET-2210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Antoine Pitrou updated PARQUET-2210:
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Summary: [C++] Skip pages based on header metadata using a callback (was:
Skip pages based on header metadata using a callback)
> [C++] Skip pages based on header metadata using a callback
> ----------------------------------------------------------
>
> Key: PARQUET-2210
> URL: https://issues.apache.org/jira/browse/PARQUET-2210
> Project: Parquet
> Issue Type: New Feature
> Components: parquet-cpp
> Reporter: fatemah
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Currently, we do not expose the page header metadata and they cannot be used
> for skipping pages. I propose exposing the metadata through a callback that
> would allow the caller to decide if they want to read or skip the page based
> on the metadata. The signature of the callback would be the following:
> std::function<bool(const format::PageHeader&)> skip_page_callback)
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