[ https://issues.apache.org/jira/browse/SPARK-17180?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wenchen Fan updated SPARK-17180:
--------------------------------
Assignee: Wenchen Fan
> Unable to Alter the Temporary View Using ALTER VIEW command
> -----------------------------------------------------------
>
> Key: SPARK-17180
> URL: https://issues.apache.org/jira/browse/SPARK-17180
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: Xiao Li
> Assignee: Wenchen Fan
> Fix For: 2.1.0
>
>
> In the current master branch, when users do not specify the database name in the `ALTER
VIEW AS SELECT` command, we always try to alter the permanent view even if the temporary view
exists.
> The expected behavior of `ALTER VIEW AS SELECT` should be like: alters the temporary
view if the temp view exists; otherwise, try to alter the permanent view. This order is consistent
with another command `DROP VIEW`, since users are unable to specify the keyword TEMPORARY.
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