Bulk Operation

	T	Patch Info	Key	Summary	Assignee	Reporter	P	Status	Resolution	Created	Updated	Due	Development
			HIVE-12709	HIVE-9780 further improve user level explain	Pengcheng Xiong	Pengcheng Xiong		Closed	Fixed	18/Dec/15	21/Jun/16
			HIVE-12273	HIVE-9780 Improve user level explain	Pengcheng Xiong	Pengcheng Xiong		Closed	Fixed	27/Oct/15	16/Feb/16

Step 1 of 4: Choose Issues