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  1. Spark
  2. SPARK-34562

Leverage parquet bloom filters

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Details

    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.2.0
    • 3.2.0
    • SQL
    • None

    Description

      The currently in-progress SPARK-34542 brings in parquet 1.12, which contains PARQUET-41.

      From searching the issues, it seems there is no current tracker for this, though I found a comment from dongjoon that points out the missing parquet support up until now.

      Attachments

        Issue Links

          blocks

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-20901 Feature parity for ORC with Parquet

          • Major - Major loss of function.
          • Open
          is blocked by

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-34542 Upgrade Parquet to 1.12.0

          • Major - Major loss of function.
          • Resolved
          relates to

          New Feature - A new feature of the product, which has yet to be developed. HIVE-24831 Support writing bloom filters in Parquet

          • Major - Major loss of function.
          • Open

          New Feature - A new feature of the product, which has yet to be developed. IMPALA-9470 Use Parquet bloom filters

          • Major - Major loss of function.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. PARQUET-41 Add bloom filters to parquet statistics

          • Major - Major loss of function.
          • Resolved

          New Feature - A new feature of the product, which has yet to be developed. SPARK-32268 Bloom Filter Join

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. SPARK-32628 Use bloom filter to improve dynamicPartitionPruning

          • Major - Major loss of function.
          • In Progress
          links to

          Pull request #32123 [Github] Pull Request #32123 (wangyum)

          Pull request #32123 [Github] Pull Request #32123 (wangyum)

          Activity

            People

              yumwang Yuming Wang
              h-vetinari H. Vetinari
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              Dates

                Created:
                Updated:
                Resolved: