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Posted to dev@arrow.apache.org by "yiming.xu (Jira)" <ji...@apache.org> on 2020/05/27 09:08:00 UTC

[jira] [Created] (ARROW-8963) Parquet cpp optimize allocate memory

yiming.xu created ARROW-8963:
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             Summary: Parquet cpp optimize allocate memory
                 Key: ARROW-8963
                 URL: https://issues.apache.org/jira/browse/ARROW-8963
             Project: Apache Arrow
          Issue Type: Improvement
          Components: Format
    Affects Versions: 0.17.1
            Reporter: yiming.xu


LeafReader::NextBatch should Reset memory first, otherwise Reserve will allocate memory twice



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