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| 개념 스키마 정의 언어 (An XML-based language that is used to define the entity types, associations, entity containers, entity sets, and association sets of a conceptual model) | |||
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| 개념 스키마 정의 언어 (An XML-based language that is used to define the entity types, associations, entity containers, entity sets, and association sets of a conceptual model) | |||
