If no action has been defined as default, a window of options opens.
如果没有指定默认的动作，则打开一个选项窗口。
If a DELETE rule is not explicitly defined, the on DELETE no ACTION definition is used by default.
如果没有明确定义DELETE规则，将默认使用ON DELETE NO ACTION定义。
SAP recommends that you accept the Settings defined in the standard system. In this case, no action is required on your part.
SAP推荐你认可标准系统中定义好的设置。在这种情况下，你不必作任何改动。
应用推荐