HIVE-11436: CBO: Calcite Operator To Hive Operator (Calcite Return Path) :
dealing with empty char (Pengcheng Xiong, reviewed by Jesus Camacho Rodriguez)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/0b38612f
Tree: http://git
Repository: hive
Updated Branches:
refs/heads/master 5abcc6a27 -> 0b38612f6
HIVE-11436: CBO: Calcite Operator To Hive Operator (Calcite Return Path) :
dealing with empty char (Pengcheng Xiong, reviewed by Jesus Camacho Rodriguez)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo
Comm