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https://issues.apache.org/jira/browse/HIVE-26437?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17574576#comment-17574576
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Amit Saonerkar commented on HIVE-26437:
---------------------------------------

Currently partitions of table is dump in parallel manner. But if table is not 
partitioned, it is dumped serially.

Parallelism at partition level is governed by config param 
"REPL_PARTITIONS_DUMP_PARALLELISM".

Table level parallelism during BootStrapDump() and incrementalDump() is missing.

> dump unpartitioned Tables in parallel
> -------------------------------------
>
>                 Key: HIVE-26437
>                 URL: https://issues.apache.org/jira/browse/HIVE-26437
>             Project: Hive
>          Issue Type: Improvement
>          Components: Hive
>            Reporter: Amit Saonerkar
>            Assignee: Amit Saonerkar
>            Priority: Major
>




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