GitHub user sddyljsx opened a pull request:
https://github.com/apache/spark/pull/22028
[SPARK-25046][SQL] Fix Alter View can excute sql like "ALTER VIEW ... AS
INSERT INTO"
## What changes were proposed in this pull request?
Alter View can excute sql like "ALTER VIEW ... AS INSERT INTO" . We
should throw ParseException(s"Operation not allowed: $message", ctx) as Create
View does.
## How was this patch tested?
UT has been added in SparkSqlParserSuite
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/sddyljsx/spark SPARK-25046
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/22028.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #22028
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commit aa2346a9d464d4a4abec9c2c603f4e3f2ad8fe55
Author: Neal Song <neal_song@...>
Date: 2018-08-07T11:48:59Z
Merge pull request #1 from apache/master
merge
commit de44d0df8053c5caececee6b0f625d69b884b8d9
Author: neal <neal_song@...>
Date: 2018-08-07T15:22:44Z
Fix Alter View ... As Insert Into Table
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