ORM diagram connection rules

  Class
Entity View
Class Association,
Aggregation,
Composition
Class-entity mapping  Class-entity mapping
Entity Class-entity mapping One-to-one relationship,
One-to-many relationship,
Many-to-many relationship
One-to-one relationship,
One-to-many relationship,
Many-to-many relationship
View Class-entity mapping One-to-one relationship,
One-to-many relationship,
Many-to-many relationship
One-to-one relationship,
One-to-many relationship,
Many-to-many relationship
Connection rules in orm diagram

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