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https://issues.apache.org/jira/browse/HIVE-13482?focusedWorklogId=442747&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-442747
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ASF GitHub Bot logged work on HIVE-13482:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 09/Jun/20 15:53
Start Date: 09/Jun/20 15:53
Worklog Time Spent: 10m
Work Description: github-actions[bot] commented on pull request #553:
URL: https://github.com/apache/hive/pull/553#issuecomment-641143868
This pull request has been automatically marked as stale because it has not
had recent activity. It will be closed if no further activity occurs.
Feel free to reach out on the d...@hive.apache.org list if the patch is in
need of reviews.
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Issue Time Tracking
-------------------
Worklog Id: (was: 442747)
Time Spent: 2h 20m (was: 2h 10m)
> str_to_map function delimiters are regex
> ----------------------------------------
>
> Key: HIVE-13482
> URL: https://issues.apache.org/jira/browse/HIVE-13482
> Project: Hive
> Issue Type: Improvement
> Components: UDF
> Affects Versions: 1.0.0
> Reporter: Janick Bernet
> Assignee: Catherine K Anderson
> Priority: Minor
> Labels: pull-request-available
> Attachments: HIVE-13482.patch, HIVE-13482.patch, HIVE.13482.01.patch
>
> Time Spent: 2h 20m
> Remaining Estimate: 0h
>
> The two delimiters passed to the 'str_to_map' function are both interpreted
> as regular expressions, which means that using the pipe ('|') as a delimiter
> will lead to very unexpected results.
> This behaviour is the same for the closely related 'split' function, however
> that is clearly documented in the function description (as per
> https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF).
> Either the documentation for 'str_to_map' should be updated to reflect that
> the delimiters are both regular expressions, too, or the implementation
> should be changed to not interpret them as regexes.
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