tests/shell/shell_error.cmds - impala - Git at Google

 USE UNKNOWN_DATABASE;
 NOT A SQL QUERY;
 USE FUNCTIONAL;
 SHOW TABLES;
 # Note missing semi-colon
 SHOW DATABASES
	USE UNKNOWN_DATABASE;
	NOT A SQL QUERY;
	USE FUNCTIONAL;
	SHOW TABLES;
	# Note missing semi-colon
	SHOW DATABASES