Relationship contains - country_contains_nuts_3_region

Card of relationship contains

Entity 1

country

Name

contains

Entity 2

NUTS 3 region

Code

country_contains_nuts_3_region

Comment

 

Dependent Role

<None>

Entity 1 -> Entity 2 Role Cardinality

0,n

Entity 2 -> Entity 1 Role Cardinality

1,1

Dominant Role

<None>

Assertion

Each country may have one or more NUTS 3 region.
Each NUTS 3 region must have one and only one country.


List of relationship joins of the relationship contains

Parent Attribute

Child Attribute

ISO 3166-1 alpha-2 code

country