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Posted to commits@airflow.apache.org by "Kevin Yang (JIRA)" <ji...@apache.org> on 2018/03/01 19:47:00 UTC

[jira] [Work started] (AIRFLOW-2150) Use get_partition_names() instead of get_partitions() in HiveMetastoreHook().max_partition()

     [ https://issues.apache.org/jira/browse/AIRFLOW-2150?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on AIRFLOW-2150 started by Kevin Yang.
-------------------------------------------
> Use get_partition_names() instead of get_partitions() in HiveMetastoreHook().max_partition()
> --------------------------------------------------------------------------------------------
>
>                 Key: AIRFLOW-2150
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-2150
>             Project: Apache Airflow
>          Issue Type: Bug
>            Reporter: Kevin Yang
>            Assignee: Kevin Yang
>            Priority: Major
>
> get_partitions() is extremely expensive for large tables, max_partition() should be using get_partition_names() instead.



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