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ENTITY product_definition_usage SUPERTYPE OF (ONEOF (make_from_usage_option, assembly_component_usage)) SUBTYPE OF (product_definition_relationship); UNIQUE UR1 : id, relating_product_definition, related_product_definition; WHERE WR1: acyclic_product_definition_relationship (SELF, [SELF\product_definition_relationship.related_product_definition], 'PRODUCT_STRUCTURE_SCHEMA.PRODUCT_DEFINITION_USAGE'); END_ENTITY; -- product_definition_usage |
Entity data types and their attributesproduct_definition_relationshipid: identifier; name: label; (OPT) description: text; relating_product_definition: product_definition; related_product_definition: product_definition; product_definition_usage - |
| assembly_component_usage (product_structure_schema) |
| make_from_usage_option (product_structure_schema) |
Global rules for this entity data type- |