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From "Alexander Kolbasov (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-17771) Implement commands to manage resource plan
Date Thu, 16 Aug 2018 21:38:00 GMT

    [ https://issues.apache.org/jira/browse/HIVE-17771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16583086#comment-16583086
] 

Alexander Kolbasov commented on HIVE-17771:
-------------------------------------------

[~harishjp] [~sershe] The patch contains this weird change in {{DropPartitionsResult drop_partitions_req()}}

{code}

-        isExternalTbl = isExternal(tbl);
+        isExternal(tbl);
{code}

isExternal is a predicate that just returns a value. What is the intention of this change?
You get the value and ignore it,

> Implement commands to manage resource plan
> ------------------------------------------
>
>                 Key: HIVE-17771
>                 URL: https://issues.apache.org/jira/browse/HIVE-17771
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Harish Jaiprakash
>            Assignee: Harish Jaiprakash
>            Priority: Major
>              Labels: TODOC3.0
>             Fix For: 3.0.0
>
>         Attachments: HIVE-17771.01.patch, HIVE-17771.02.patch, HIVE-17771.03.patch, HIVE-17771.04.patch
>
>
> Please see parent jira about llap workload management.
> This jira is to implement create and show resource plan commands in hive to configure
resource plans for llap workload. The following are the proposed commands implemented as part
of the jira:
> CREATE RESOURCE PLAN plan_name WITH QUERY_PARALLELISM parallelism;
> SHOW RESOURCE PLAN plan_name;
> SHOW RESOURCE PLANS;
> ALTER RESOURCE PLAN plan_name SET QUERY_PARALLELISM = parallelism;
> ALTER RESOURCE PLAN plan_name RENAME TO new_name;
> ALTER RESOURCE PLAN plan_name ACTIVATE;
> ALTER RESOURCE PLAN plan_name DISABLE;
> ALTER RESOURCE PLAN plan_name ENABLE;
> DROP RESOURCE PLAN;
> It will be followed up with more jiras to manage pools, triggers and copy resource plans.



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