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ASF GitHub Bot commented on PARQUET-2251: ----------------------------------------- yabola commented on PR #1033: URL: https://github.com/apache/parquet-mr/pull/1033#issuecomment-1446022464 @wgtmac @gszadovszky Thank you for your review and help > Avoid generating Bloomfilter when all pages of a column are encoded by > dictionary > --------------------------------------------------------------------------------- > > Key: PARQUET-2251 > URL: https://issues.apache.org/jira/browse/PARQUET-2251 > Project: Parquet > Issue Type: Bug > Reporter: Mars > Priority: Major > > In parquet pageV1, even all pages of a column are encoded by dictionary, it > will still generate BloomFilter. Actually it is unnecessary to generate > BloomFilter and it cost time and occupy storage. > Parquet pageV2 doesn't generate BloomFilter if all pages of a column are > encoded by dictionary, -- This message was sent by Atlassian Jira (v8.20.10#820010)