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https://issues.apache.org/jira/browse/PARQUET-2226?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17676901#comment-17676901
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ASF GitHub Bot commented on PARQUET-2226:
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gszadovszky commented on PR #1020:
URL: https://github.com/apache/parquet-mr/pull/1020#issuecomment-1382737603
One more thing, @yabola. The compatibility tests fail because you have added
a new method to a public interface. Even though this interface is not supposed
to be implemented by our clients the current project structure does not allow
filtering these classes out from the compat checks. The easiest way would be to
add a default implementation to the interface which throws an exception (not
implemented).
> Support merge Bloom Filter
> --------------------------
>
> Key: PARQUET-2226
> URL: https://issues.apache.org/jira/browse/PARQUET-2226
> Project: Parquet
> Issue Type: Improvement
> Reporter: Mars
> Priority: Major
>
> We need to collect Parquet's bloom filter of multiple files, and then
> synthesize a more comprehensive bloom filter for common use.
> Guava supports similar api operations
> https://guava.dev/releases/31.0.1-jre/api/docs/src-html/com/google/common/hash/BloomFilter.html#line.252
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