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Ternary Relationship [closed]

开发者 https://www.devze.com 2023-02-19 06:13 出处:网络
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 10 years ago.

how can i make ternary relati开发者_开发百科onship using power designer??


When choosing "E/R - Merise" as abnotaion option in Conceptual data model, you can then use association concept to design ternary relationships

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