spark git commit: [SPARK-16602][SQL] `Nvl` function should support numeric-string cases

2016-07-19 Thread rxin
Repository: spark Updated Branches: refs/heads/branch-2.0 6ca1d941b -> f18f9ca5b [SPARK-16602][SQL] `Nvl` function should support numeric-string cases ## What changes were proposed in this pull request? `Nvl` function should support numeric-straing cases like Hive/Spark1.6. Currently, `Nvl`

spark git commit: [SPARK-16602][SQL] `Nvl` function should support numeric-string cases

2016-07-19 Thread rxin
Repository: spark Updated Branches: refs/heads/master 0bd76e872 -> 162d04a30 [SPARK-16602][SQL] `Nvl` function should support numeric-string cases ## What changes were proposed in this pull request? `Nvl` function should support numeric-straing cases like Hive/Spark1.6. Currently, `Nvl`