GitHub user thomastechs opened a pull request:
https://github.com/apache/spark/pull/11079
[SPARK-13197][SQL] When trying to select from the data frame which contains
the columns with . in it, it is throwing exception.
When trying to select from the data frame which contains the columns with .
in it, it is throwing exception.
Added the fix in the select method to incorporate the selection of columns
containing . in it
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/thomastechs/spark branch-13197-fix
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/11079.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 #11079
----
commit f7235a23d843a4f21da226f5af76f30bcd0d28b5
Author: thomastechs <[email protected]>
Date: 2016-02-04T16:23:13Z
Update DataFrame.scala for the bug fix 13197
Editing the select method to allow the select of columns with . in it.
commit 3482d277aca7b45ece562ad8baef7a86d00d4cfc
Author: thomastechs <[email protected]>
Date: 2016-02-04T16:26:54Z
Update DataFrameSuite.scala for testcases -SPARK-13197 fix
Added testcases for SPARK-13197 fix - selecting the dataframe with columns
containing . in it
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