一对多关系是关系数据库中两个表之间的一种关系,该关系中第一个表中的单个行可以与第二个表中的一个或多个行相关,但第二个表中的一个行只可以与第一个表中的一个行相关。
一对多关系 one-to-many relationship ; one-to-many ; hubungan satu ke banyak
依赖性一对多关系 Dependent one-to-many relationships
创建与修改一对多关系 Create and modify one-to-many relationships
配置一对多关系 Configure One-to-Many
双向的一对多关系 Bidirectional one-to-many ; Bidirectional one to many
多对一关系 many-to-one relationship ; many-to-one relate ; relacja wiele-do-jednego
多对一等级关系 Polyhierarchical Relationship
订阅与主题模型之间需要包括一个一对多关系。
A one-to-many relationship needs to be included between the subscription and subject models.
它还可以对一对多关系中的消息进行聚合和反聚合。
It may also aggregate and disaggregate messages in a one-to-many relationship.
这称为一对多关系:一个航线能够与多个旅行关联。
This is called a one-to-many relationship: one airline can have many trips associated with it.
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