kevinyu98 commented on a change in pull request #25573: [SPARK-28833][DOCS][SQL] Document ALTER VIEW command URL: https://github.com/apache/spark/pull/25573#discussion_r344431095
########## File path: docs/sql-ref-syntax-ddl-alter-view.md ########## @@ -19,4 +19,78 @@ license: | limitations under the License. --- -**This page is under construction** +### Description +The `ALTER VIEW` statement changes various auxiliary properties of a view. + + +#### Rename view +Rename the existing view. If the view name already exists in the database, an exception is thrown. This operation does +support moving the views cross databases. +##### Syntax +{% highlight sql %} +ALTER VIEW viewIdentifier RENAME TO viewIdentifier +viewIdentifier:= [db_name.]view_name +{% endhighlight %} + + +#### Set view properties +Set one or more properties of an existing view. The properties are the key value pairs. If the properties' keys exist, +the values are replaced with the new values. If the properties' keys does not exist, the key value pairs are added into Review comment: 👍 ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org