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https://issues.apache.org/jira/browse/HIVE-22080?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ramesh Kumar Thangarajan updated HIVE-22080:
--------------------------------------------
Attachment: HIVE-22080.2.patch
Status: Patch Available (was: Open)
> Prevent implicit conversion from String/char/varchar to double/decimal
> ----------------------------------------------------------------------
>
> Key: HIVE-22080
> URL: https://issues.apache.org/jira/browse/HIVE-22080
> Project: Hive
> Issue Type: Bug
> Components: Hive
> Affects Versions: 4.0.0
> Reporter: Ramesh Kumar Thangarajan
> Assignee: Ramesh Kumar Thangarajan
> Priority: Minor
> Fix For: 4.0.0
>
> Attachments: HIVE-22080.1.patch, HIVE-22080.2.patch
>
>
> Implicit conversion from String family types to any non-string family types
> are invalid. User can force the conversion by turning off the setting
> hive.metastore.disallow.incompatible.col.type.changes. If not turned off,
> such a conversion should throw error.
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