In database design, object-oriented programming and design (see object... - dofaq.co
has a

In database design, object-oriented programming and design (see object...

wikipedia - 01 Sep 2015
In database design, object-oriented programming and design (see object oriented program architecture), has-a (has_a or has a) is a composition relationship where one object (often called the constituted object, or part/constituent/member object) "belongs to" (is part or member of) another object (called the composite type), and behaves according to the rules of ownership. In simple words, has-a relationship in an object is called a member field of an object. Multiple has-a

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