query:
	create_tablespace | drop_tablespace | create_table | drop_table ;

create_tablespace:
        CREATE TABLESPACE _letter ADD DATAFILE file_name ENGINE = FALCON ;

drop_tablespace:
	DROP TABLESPACE _letter ENGINE = FALCON ;

create_table:
        CREATE TABLE _letter (`f1` 'varchar(255)' ) ENGINE = FALCON TABLESPACE _letter ;

drop_table:
        DROP TABLE _letter ;

file_name:
	''f1'' | ''f2'' | ''f3'' | ''f4'' | ''f5'' | ''f6'' | ''f7'' | ''f8'' | ''f9'' | ''f10'' |
	''f11'' | ''f12'' | ''f13'' | ''f14'' | ''f15'' | ''f16'' | ''f17'' | ''f18'' | ''f19'' | ''f20'' ;