GitHub user adrian-wang opened a pull request:
https://github.com/apache/spark/pull/3396
[SPARK-4529] [SQL] support view with column alias
Support view definition like
CREATE VIEW view3(valoo)
TBLPROPERTIES ("fear" = "factor")
AS SELECT upper(value) FROM src WHERE key=86;
[valoo as the alias of upper(value)]. This is missing part of SPARK-4239,
for a fully view support.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/adrian-wang/spark viewcolumn
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/3396.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 #3396
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commit 4d001d0c99fe3e2b5399236f30e6b4994f5dc0ad
Author: Daoyuan Wang <[email protected]>
Date: 2014-11-21T05:30:29Z
support view with column alias
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