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https://issues.apache.org/jira/browse/HIVE-22983?focusedWorklogId=398780&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-398780
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ASF GitHub Bot logged work on HIVE-22983:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 06/Mar/20 00:16
Start Date: 06/Mar/20 00:16
Worklog Time Spent: 10m
Work Description: dengzhhu653 commented on pull request #937: HIVE-22983:
Fix the comments on ConstantPropagate
URL: https://github.com/apache/hive/pull/937
The constantPropagate traverse the DAG from root to child, the child won’t
start until all his parents have been visited.
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Issue Time Tracking
-------------------
Worklog Id: (was: 398780)
Remaining Estimate: 0h
Time Spent: 10m
> Fix the comments on ConstantPropagate
> -------------------------------------
>
> Key: HIVE-22983
> URL: https://issues.apache.org/jira/browse/HIVE-22983
> Project: Hive
> Issue Type: Improvement
> Components: Logical Optimizer
> Reporter: Zhihua Deng
> Assignee: Zhihua Deng
> Priority: Minor
> Labels: pull-request-available
> Attachments: HIVE-22983.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> The constantPropagate traverse the DAG from root to child, the child won’t
> start until all his parents have been visited.
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