Relationship contains

Card of relationship contains

Entity 1

NUTS 3 region

Name

contains

Entity 2

address

Code

nuts_3_region_contains_address

Comment

 

Dependent Role

<None>

Entity 1 -> Entity 2 Role Cardinality

0,n

Entity 2 -> Entity 1 Role Cardinality

0,1

Dominant Role

<None>

Assertion

Each NUTS 3 region may county / administrative division one or more address.
Each address may have at most one NUTS 3 region.


List of relationship joins of the relationship contains

Parent Attribute

Child Attribute

NUTS 3 code

NUTS 3 region