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https://issues.apache.org/jira/browse/HIVE-25625?focusedWorklogId=667957&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-667957
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ASF GitHub Bot logged work on HIVE-25625:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 20/Oct/21 20:16
Start Date: 20/Oct/21 20:16
Worklog Time Spent: 10m
Work Description: zabetak closed pull request #2732:
URL: https://github.com/apache/hive/pull/2732
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Issue Time Tracking
-------------------
Worklog Id: (was: 667957)
Time Spent: 0.5h (was: 20m)
> Drop TestCompareCliDriver and related code from tests
> -----------------------------------------------------
>
> Key: HIVE-25625
> URL: https://issues.apache.org/jira/browse/HIVE-25625
> Project: Hive
> Issue Type: Task
> Components: Testing Infrastructure
> Reporter: Stamatis Zampetakis
> Assignee: Stamatis Zampetakis
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> The driver has been introduced back in 2015 (HIVE-6010) aiming to run queries
> with vectorization on/off and comparing the results. However it didn't
> receive much attention since then and currently only two queries are run with
> this driver.
> The majority of tests aiming to ensure vectorization works correctly use the
> {{TestMiniLlapLocalCliDriver}} and run a query twice switching on/off the
> necessary properties.
> Summing up having the
> [TestCompareCliDriver|https://github.com/apache/hive/blob/d521f149fade25f74e7ca28fa399103684a80580/itests/qtest/src/test/java/org/apache/hadoop/hive/cli/TestCompareCliDriver.java]
> in the repo leads to extra code maintenance cost without significant benefit.
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