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https://issues.apache.org/jira/browse/HIVE-24814?focusedWorklogId=559978&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-559978
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ASF GitHub Bot logged work on HIVE-24814:
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Author: ASF GitHub Bot
Created on: 02/Mar/21 14:15
Start Date: 02/Mar/21 14:15
Worklog Time Spent: 10m
Work Description: belugabehr commented on pull request #2009:
URL: https://github.com/apache/hive/pull/2009#issuecomment-788939546
@pgaref Thanks for your interest (as always).
The Time parsing/formatting code is all over the place in Hive. Did you
know there are some areas of the code that allow for 10 digits of nanos, by
truncating the last digit, but not others?
I am trying to consolidate all that stuff and bring it into one place for
visibility and trying to harmonize it with the pre-canned ISO formats already
included in the JDK. The less Hive-specific stuff regarding time handling, the
better. I also plan on adding copious documentation once I get the unit tests
all working. I know some of them are broken. I'm having a pretty hard time
figuring out where they are going wrong.
And yes `ISO_LOCAL_TIME` includes an optional NANO field. This will be
mentioned in comments.
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Issue Time Tracking
-------------------
Worklog Id: (was: 559978)
Time Spent: 1h 10m (was: 1h)
> Harmonize Hive Date-Time Formats
> --------------------------------
>
> Key: HIVE-24814
> URL: https://issues.apache.org/jira/browse/HIVE-24814
> Project: Hive
> Issue Type: Improvement
> Reporter: David Mollitor
> Assignee: David Mollitor
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Harmonize Hive on JDK date-time formats courtesy of {{DateTimeFormatter}}
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