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ENTITY evaluated_characteristic SUBTYPE OF (representation, representation_relationship); UNIQUE UR1 : rep_1, rep_2; WHERE WR1: SELF\representation_relationship.rep_1 <> SELF\representation_relationship.rep_2; END_ENTITY; -- evaluated_characteristic |
Entity data types and their attributesrepresentationname: label; items: SET [1:?] OF representation_item; context_of_items: representation_context; (DER) id: identifier; (DER) description: text; representation_relationship name: label; (OPT) description: text; rep_1: representation; rep_2: representation; evaluated_characteristic - |
Global rules for this entity data type- |