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Posted to issues@arrow.apache.org by "Antoine Pitrou (Jira)" <ji...@apache.org> on 2021/08/30 15:07:00 UTC

[jira] [Created] (ARROW-13794) [C++] Deprecated Parquet pseudo-version "2.0"

Antoine Pitrou created ARROW-13794:
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             Summary: [C++] Deprecated Parquet pseudo-version "2.0"
                 Key: ARROW-13794
                 URL: https://issues.apache.org/jira/browse/ARROW-13794
             Project: Apache Arrow
          Issue Type: Task
          Components: C++
            Reporter: Antoine Pitrou
            Assignee: Antoine Pitrou
             Fix For: 6.0.0


{{ParquetVersion::type}} currently has two members: {{PARQUET_1_0}} and {{PARQUET_2_0}}. The latter enables a hodgepodge of features which were actually added in Parquet format 2.4 and 2.6 (and others?).

To allow more fine-grained selection of the format version, we should deprecate this value and add {{PARQUET_2_4}} and {{PARQUET_2_6}} values.



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