spark git commit: [DOCUMENTATION] fixed groupby aggregation example for pyspark

Repository: spark Updated Branches: refs/heads/branch-2.0 02ed7b536 -> 84a8421e5 [DOCUMENTATION] fixed groupby aggregation example for pyspark ## What changes were proposed in this pull request? fixing documentation for the groupby/agg example in python ## How was this patch tested? the

spark git commit: [DOCUMENTATION] fixed groupby aggregation example for pyspark

Repository: spark Updated Branches: refs/heads/master 00c310133 -> 675a73715 [DOCUMENTATION] fixed groupby aggregation example for pyspark ## What changes were proposed in this pull request? fixing documentation for the groupby/agg example in python ## How was this patch tested? the

spark git commit: [DOCUMENTATION] fixed groupby aggregation example for pyspark

Repository: spark Updated Branches: refs/heads/branch-1.6 739d992f0 -> 393f4ba15 [DOCUMENTATION] fixed groupby aggregation example for pyspark ## What changes were proposed in this pull request? fixing documentation for the groupby/agg example in python ## How was this patch tested? the