spark git commit: [SPARK-21980][SQL] References in grouping functions should be indexed with semanticEquals

2017-09-13 Thread lixiao
Repository: spark Updated Branches: refs/heads/branch-2.2 b606dc177 -> 3a692e355 [SPARK-21980][SQL] References in grouping functions should be indexed with semanticEquals ## What changes were proposed in this pull request? https://issues.apache.org/jira/browse/SPARK-21980 This PR fixes the

spark git commit: [SPARK-21980][SQL] References in grouping functions should be indexed with semanticEquals

2017-09-13 Thread lixiao
Repository: spark Updated Branches: refs/heads/master b6ef1f57b -> 21c4450fb [SPARK-21980][SQL] References in grouping functions should be indexed with semanticEquals ## What changes were proposed in this pull request? https://issues.apache.org/jira/browse/SPARK-21980 This PR fixes the