下一步,建立该属性与属性atm_machine的从属关系。
Next, create a UML dependency relationship from this class to ATM_Machine.
本文提出了一种基于属性分离存储的种质数据组织方法,根据种质的每个属性分别建立数据表,各属性间没有从属关系。
This paper raises a new organization method based on property-separation storage, in which all property data are put in the same level without affiliation.
应用推荐