GitHub user DonnyZone opened a pull request:
https://github.com/apache/spark/pull/19202
[SPARK-21980][SQL]References in grouping functions should be indexed with
resolver
## What changes were proposed in this pull request?
https://issues.apache.org/jira/browse/SPARK-21980
This PR fixes the issue in ResolveGroupingAnalytics rule, which indexes the
column references in grouping functions without considering case sensitive
configurations.
## How was this patch tested?
unit tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/DonnyZone/spark ResolveGroupingAnalytics
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/19202.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 #19202
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commit ac61a6620e59447c575092bee5d4d7f0af99695c
Author: donnyzone <wellfeng...@gmail.com>
Date: 2017-09-12T09:28:01Z
SPARK-21980
commit b08fd9301cdbd4c1a29d5eb322eacd1cf2ffc546
Author: donnyzone <wellfeng...@gmail.com>
Date: 2017-09-12T09:34:53Z
rename
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