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Posted to dev@parquet.apache.org by "Antoine Pitrou (Jira)" <ji...@apache.org> on 2020/11/30 11:12:00 UTC

[jira] [Assigned] (PARQUET-1566) [C++] Indicate if null count, distinct count are present in column statistics

     [ https://issues.apache.org/jira/browse/PARQUET-1566?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Pitrou reassigned PARQUET-1566:
---------------------------------------

    Assignee: Andrew Wieteska

> [C++] Indicate if null count, distinct count are present in column statistics
> -----------------------------------------------------------------------------
>
>                 Key: PARQUET-1566
>                 URL: https://issues.apache.org/jira/browse/PARQUET-1566
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-cpp
>            Reporter: Wes McKinney
>            Assignee: Andrew Wieteska
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: cpp-1.6.0
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> One can determine if the min/max statistics are present with {{HasMinMax}} but the same is not possible with null_count or distinct_count



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