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:
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: