## Relationship classifies - entity_type_classifies_attribute

### Card of relationship classifies

Entity 1 | entity type
Name | classifies
Entity 2 | attribute
Code | entity_type_classifies_attribute
Comment |
Dependent Role | attribute -> entity type
Entity 1 -> Entity 2 Role Cardinality | 0,n
Entity 2 -> Entity 1 Role Cardinality | 1,1
Dominant Role | <None>
Assertion | Each entity type may have one or more attribute. Each attribute must have one and only one entity type.

### List of relationship joins of the relationship classifies

Parent Attribute | Child Attribute
logical data model_code | logical data model_code
entity type code | entity type code

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