spark git commit: [SPARK-18214][SQL] Simplify RuntimeReplaceable type coercion

2016-11-02 Thread rxin
Repository: spark Updated Branches: refs/heads/branch-2.1 1eef8e5cd -> 2aff2ea81 [SPARK-18214][SQL] Simplify RuntimeReplaceable type coercion ## What changes were proposed in this pull request? RuntimeReplaceable is used to create aliases for expressions, but the way it deals with type

spark git commit: [SPARK-18214][SQL] Simplify RuntimeReplaceable type coercion

2016-11-02 Thread rxin
Repository: spark Updated Branches: refs/heads/master 37d95227a -> fd90541c3 [SPARK-18214][SQL] Simplify RuntimeReplaceable type coercion ## What changes were proposed in this pull request? RuntimeReplaceable is used to create aliases for expressions, but the way it deals with type coercion