An application cheerfully executes an impossible query that hangs up your system until you decide to reboot. Users view such software behavior as idiocy, and with just cause.

• 程序高高兴兴地执行不可能的查询而导致系统挂起，直到你决定重新启动，用户实在有理由将这种行为视为极度愚蠢的白痴。