Modify the foreign key side of a relationship if you want to change which columns are related to columns in the primary key table.

如果要更改与主键表中的列相关的列，可修改关系的外键侧。

youdao

Modify the foreign key side of a relationship if you want to change which columns are related to columns in the primary key table.

如果要更改与主键表中的列相关的列，可修改关系的外键侧。

youdao