Finally, you have to store the extracted association rules to a physical table.
最后,我们还必须将这些提取出的关联规则存储到一个物理表中。
A one-to-many association is specifically mapped to a foreign key in the "many" table.
一个一对多关联被映射到“many ”表的一个外键。
Note that the Test Data table now contains the association (Figure 32).
请注意,Testdata表中现在包括这个关联,如图32中所示。
The pros include a single table, simple query and easy association with other tables.
这样做的优点包括只有一张表、查询简单以及容易与其他表进行关联。
Each one-to-one association is buried as a foreign key in the table of either class.
每个一对一的关联在表中任一类中充当外键。
How to create an association that sets join table attributes automatically?
如何创造一套联接表的属性自动关联吗?
Canadian Chinese Table Tennis Association c.
加拿大华人乒乓球协会C。
Canadian Chinese Table Tennis Association c.
加拿大华人乒乓球协会C。
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