logical group meaning in English
逻辑组
Examples
- To a model designer , a model is a collection of entities , attributes , and relationships that describe individual data points such as product id , combined into larger logical groups for example , a products entity that includes product id , product name , and other product - related data items , and then related to other groups to reflect the real - world relationships between business functions and processes for example , how products relates to inventory and sales
对于模型设计者来说，报表模型是描述各数据点（例如产品id ）的实体、属性和关系的集合，这些实体、属性和关系组合为较大的逻辑组（例如，包含产品id 、产品名称和其他产品相关数据项的产品实体） ，再与其他组相关，以反映不同业务因素和过程之间的真实关系（例如，产品与库存及销售额之间的关系） 。