The members creation are mainly on three aspects of class in association, presentation of ci, sight-seeing, all of which reflect different artistic characteristics.
社员创作集中在社课、赠答、游览三个方面,显示出不同的艺术特色。
An association between two elements can be shown either as an attribute in the class or as an association to the related element.
两个元素之间的关联要么显示为这个类中的一个属性,要么显示为这个相关元素的一个结合。
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。
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