spark git commit: [SPARK-8621] [SQL] support empty string as column name

2015-07-01 Thread rxin
Repository: spark Updated Branches: refs/heads/master 4137f769b - 31b4a3d7f [SPARK-8621] [SQL] support empty string as column name improve the empty check in `parseAttributeName` so that we can allow empty string as column name. Close https://github.com/apache/spark/pull/7117 Author:

spark git commit: [SPARK-8621] [SQL] support empty string as column name

2015-07-01 Thread rxin
Repository: spark Updated Branches: refs/heads/branch-1.4 214550b83 - 2f85d8ee0 [SPARK-8621] [SQL] support empty string as column name improve the empty check in `parseAttributeName` so that we can allow empty string as column name. Close https://github.com/apache/spark/pull/7117 Author: