spark git commit: [SPARK-16282][SQL] Implement percentile SQL function.

2016-11-28 Thread hvanhovell
Repository: spark Updated Branches: refs/heads/branch-2.1 4d7947856 -> 81e3f9711 [SPARK-16282][SQL] Implement percentile SQL function. ## What changes were proposed in this pull request? Implement percentile SQL function. It computes the exact percentile(s) of expr at pc with range in [0,

spark git commit: [SPARK-16282][SQL] Implement percentile SQL function.

2016-11-28 Thread hvanhovell
Repository: spark Updated Branches: refs/heads/master 185642846 -> 0f5f52a3d [SPARK-16282][SQL] Implement percentile SQL function. ## What changes were proposed in this pull request? Implement percentile SQL function. It computes the exact percentile(s) of expr at pc with range in [0, 1].