| 释义 |
normal form
范式
In relational databases, a class of relations with defined properties of interrelationship between the attributes. The use of normal forms in a database reduces problems in the manipulation and storage of data which can arise from inherent interrelationship between attributes.
在关系数据库中的一种关系类型，用来定义属性之 间的相互关系。在数据库中采用范式可以减少由于属性之间固有的相互关系而引起的在数 据操作和存储过程中出现的某些问题。 |