A Specified Data Model "data" that is stored in a Subject, Entities, Attributes, and Keys can be used to generate a data model tree diagram. This diagram shows a data model tree that is based on a selected root-entity and then displays ancestor and descendant entities as tree branches. Each entity on a branch is colored coded to represent whether the entity is an ancestor, a descendant, subtyped, or recursive. The process to accomplish the generation of the SQL DDL includes:
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