spark git commit: [SPARK-17237][SPARK-17458][SQL][BACKPORT-2.0] Preserve aliases that are given for pivot aggregations

2017-01-14 Thread lixiao
Repository: spark Updated Branches: refs/heads/branch-2.0 08385b765 -> ee4e8faff [SPARK-17237][SPARK-17458][SQL][BACKPORT-2.0] Preserve aliases that are given for pivot aggregations ## What changes were proposed in this pull request? This pr is to preserve aliases that are given for pivot

spark git commit: [SPARK-19151][SQL] DataFrameWriter.saveAsTable support hive overwrite

2017-01-14 Thread lixiao
Repository: spark Updated Branches: refs/heads/master b6a7aa4f7 -> 894235390 [SPARK-19151][SQL] DataFrameWriter.saveAsTable support hive overwrite ## What changes were proposed in this pull request? After [SPARK-19107](https://issues.apache.org/jira/browse/SPARK-19107), we now can treat

spark git commit: [SPARK-19221][PROJECT INFRA][R] Add winutils binaries to the path in AppVeyor tests for Hadoop libraries to call native codes properly

2017-01-14 Thread shivaram
Repository: spark Updated Branches: refs/heads/master ad0dadaa2 -> b6a7aa4f7 [SPARK-19221][PROJECT INFRA][R] Add winutils binaries to the path in AppVeyor tests for Hadoop libraries to call native codes properly ## What changes were proposed in this pull request? It seems Hadoop libraries