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https://issues.apache.org/jira/browse/HIVE-2090?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13015736#comment-13015736
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Siying Dong commented on HIVE-2090:
-----------------------------------
Looks like "drop database" have concurrency problem today too if another
concurrent query creates table on the database, since it acquires no lock.
Don't know how to resolve it. But to this patch, at least I can acquire locks
to all tables on the database. It doesn't resolve today's concurrency problem
though.
> Add "DROP DATABASE ... FORCE"
> -----------------------------
>
> Key: HIVE-2090
> URL: https://issues.apache.org/jira/browse/HIVE-2090
> Project: Hive
> Issue Type: New Feature
> Reporter: Siying Dong
> Assignee: Siying Dong
> Priority: Minor
> Attachments: HIVE-2090.1.patch
>
>
> A "DROP DATABASE ... FORCE" will be useful, when we use a database for
> isolation when doing some tests. Being able to force cleaning up the database
> will make test cleaning up easier.
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