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Posted to dev@parquet.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/11/17 20:24:00 UTC

[jira] [Updated] (PARQUET-1695) Disable crc checksums by default

     [ https://issues.apache.org/jira/browse/PARQUET-1695?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated PARQUET-1695:
------------------------------------
    Labels: pull-request-available  (was: )

> Disable crc checksums by default
> --------------------------------
>
>                 Key: PARQUET-1695
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1695
>             Project: Parquet
>          Issue Type: Improvement
>    Affects Versions: 1.11.0
>            Reporter: Fokko Driesprong
>            Assignee: Fokko Driesprong
>            Priority: Major
>              Labels: pull-request-available
>
> CRC checksums have been introduced in 1.11.0. This negatively impacts performance, and I would like to make it an opt-in choice.



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