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https://issues.apache.org/jira/browse/PARQUET-2373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gang Wu resolved PARQUET-2373.
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Assignee: Jiashen Zhang
Resolution: Fixed
> Improve I/O performance with bloom_filter_length
> ------------------------------------------------
>
> Key: PARQUET-2373
> URL: https://issues.apache.org/jira/browse/PARQUET-2373
> Project: Parquet
> Issue Type: Improvement
> Reporter: Jiashen Zhang
> Assignee: Jiashen Zhang
> Priority: Minor
> Labels: pull-request-available
> Fix For: 1.14.0
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The spec PARQUET-2257 has added bloom_filter_length for reader to load the
> bloom filter in a single shot. This implementation alters the code to make
> use of the 'bloom_filter_length' field for loading the bloom filter
> (consisting of the header and bitset) in order to enhance I/O scheduling.
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