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Posted to issues@spark.apache.org by "Hyukjin Kwon (Jira)" <ji...@apache.org> on 2020/01/20 06:24:00 UTC

[jira] [Assigned] (SPARK-30558) Avoid rebuilding `AvroOptions` per each partition

     [ https://issues.apache.org/jira/browse/SPARK-30558?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hyukjin Kwon reassigned SPARK-30558:
------------------------------------

    Assignee: Maxim Gekk

> Avoid rebuilding `AvroOptions` per each partition
> -------------------------------------------------
>
>                 Key: SPARK-30558
>                 URL: https://issues.apache.org/jira/browse/SPARK-30558
>             Project: Spark
>          Issue Type: Improvement
>          Components: SQL
>    Affects Versions: 3.0.0
>            Reporter: Maxim Gekk
>            Assignee: Maxim Gekk
>            Priority: Minor
>
> Currently, an instance of `AvroOptions` is created per each partition. This can be avoid by building it only once and pass to `AvroScan`. See https://github.com/apache/spark/pull/27174#discussion_r365596481 for more details.



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