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Ferdinand Xu commented on PARQUET-41: ------------------------------------- Hi, I'm thinking about using the Bloom Filter API from Guava instead of implementing it by our own. Any suggestions or comments? [http://docs.guava-libraries.googlecode.com/git-history/release/javadoc/com/google/common/hash/BloomFilter.html#create(com.google.common.hash.Funnel, int, double)] Thank you! > Add bloom filters to parquet statistics > --------------------------------------- > > Key: PARQUET-41 > URL: https://issues.apache.org/jira/browse/PARQUET-41 > Project: Parquet > Issue Type: New Feature > Components: parquet-format, parquet-mr > Reporter: Alex Levenson > Assignee: Ferdinand Xu > Labels: filter2 > > For row groups with no dictionary, we could still produce a bloom filter. > This could be very useful in filtering entire row groups. -- This message was sent by Atlassian JIRA (v6.3.4#6332)