標準號：ISO/TS 10303-1211-2005
中文標準名稱：工業自動化系統和集成.產品數據表示和交換.第1211部分:應用模塊:關聯基數性
英文標準名稱：Industrial automation systems and integration - Product data representation and exchange - Part 1211: Application module: Cardinality of relationship
標準類型：N18
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：N18
國際標準分類號：35.240.50
適用范圍：ISO/TS 10303-1211:2005 specifies the application module for Cardinality of relationship.The following are within the scope of ISO/TS 10303-1211:2005:the cardinalities for a mapping or relationship between classes.If the mapping or relationship R is between class A and class B, then the module can specify:the possible numbers of members of B that different members of A have a relationship R with;the possible numbers of members of A that different members of B have a relationship R with.