INVERSE attributes (Example)

ENTITY analysis_model

...

INVERSE

component_elements : SET [1:?] OF element FOR parent_model;

component_nodes : SET [2:?] OF node FOR parent_model;

END_ENTITY;

ENTITY node; node_name : label;

...

parent_model : analysis_model;

UNIQUE

UR1 : node_name, parent_model;

END_ENTITY;

ENTITYelement
element_name : label;
..
parent_model : analysis_model;
UNIQUE
UR1 : element_name, parent_model;
END_ENTITY;

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