one to many relationship的意思|示意

That is, I have two tables with a one to many relationship.

那是，我有两个表一一对多的关系。

And of course, I'll be modeling it as a many-to-many relationship because I hope my runners will run more than one race.

当然，我将把它建模为一个“多对多”关系，因为我希望我的参赛者可以参加多项比赛。

To override the database interpretation of the relationship of some of your entities to be One-to-One rather than Many-to-One.

为了全面使用数据库，您可以将一些实体的关系理解为一对一而不是多对一。

There is a many-to-one relationship defined here, as shown above.

这里定义了一个多对一关系，如上面所示。

As you can see, the database is quite straightforward: words have a one-to-many relationship with definitions and synonyms.

如您所见，这个数据库非常直观：word与definition和synonym具有一对多的关系。

The relationship between these types of objects is one-to-many, where each policy can have one or more route objects.

这些对象类型之间的关系是“一对多”，即每个策略可以拥有一个或多个路由对象。