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Posted to dev@parquet.apache.org by "Walid Gara (Jira)" <ji...@apache.org> on 2020/03/15 21:50:00 UTC

[jira] [Created] (PARQUET-1816) Add intersection API to BloomFilter interface

Walid Gara created PARQUET-1816:
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             Summary: Add intersection API to BloomFilter interface
                 Key: PARQUET-1816
                 URL: https://issues.apache.org/jira/browse/PARQUET-1816
             Project: Parquet
          Issue Type: Improvement
            Reporter: Walid Gara


The intersection of Bloom Filter is a useful operation if we manipulate just bloom filters.

Note: The intersection of two bloom filters have a higher false-positive rate than a bloom filter constructed from the intersection of two sets. 




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