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Posted to dev@parquet.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/06/29 18:42:00 UTC

[jira] [Updated] (PARQUET-409) InternalParquetRecordWriter doesn't use min/max row counts

     [ https://issues.apache.org/jira/browse/PARQUET-409?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated PARQUET-409:
-----------------------------------
    Labels: pull-request-available  (was: )

> InternalParquetRecordWriter doesn't use min/max row counts
> ----------------------------------------------------------
>
>                 Key: PARQUET-409
>                 URL: https://issues.apache.org/jira/browse/PARQUET-409
>             Project: Parquet
>          Issue Type: Bug
>          Components: parquet-mr
>    Affects Versions: 1.8.1
>            Reporter: Ryan Blue
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.9.0
>
>
> PARQUET-99 added settings to control the min and max number of rows between size checks when flushing pages, and a setting to control whether to always use a static size (the min). The [InternalParquetRecordWriter has similar checks|https://github.com/apache/parquet-mr/blob/master/parquet-hadoop/src/main/java/org/apache/parquet/hadoop/InternalParquetRecordWriter.java#L143] that don't use those settings. We should determine if it should update it to use those settings or similar.



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