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Posted to commits@hudi.apache.org by "Nishith Agarwal (Jira)" <ji...@apache.org> on 2020/04/22 23:20:00 UTC

[jira] [Updated] (HUDI-829) Efficiently reading hudi tables through spark-shell

     [ https://issues.apache.org/jira/browse/HUDI-829?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Nishith Agarwal updated HUDI-829:
---------------------------------
    Summary: Efficiently reading hudi tables through spark-shell  (was: Reading Hudi tables through spark-shell is slow (even with spark.sql.hive.convertMetastoreParquet) )

> Efficiently reading hudi tables through spark-shell
> ---------------------------------------------------
>
>                 Key: HUDI-829
>                 URL: https://issues.apache.org/jira/browse/HUDI-829
>             Project: Apache Hudi (incubating)
>          Issue Type: Task
>          Components: Spark Integration
>            Reporter: Nishith Agarwal
>            Assignee: Nishith Agarwal
>            Priority: Major
>
> [~uditme] Created this ticket to track some discussion on read/query path of spark with Hudi tables. 
> My understanding is that when you read Hudi tables through spark-shell, some of your queries are slower due to some sequential activity performed by spark when interacting with Hudi tables. Can you please elaborate on this ? 



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