What are some features of a unique secondary key? Note: There are 2 correct answers to this question.

What are some features of a unique secondary key? Note: There are 2 correct answers to this question.A . It is created when a table is filled.B . It is updated when the modified table is read again.C . It is created with the first read access of a table.D...

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Which of the following are features of Core Data Services? Note: There are 3 correct answers to this question.

Which of the following are features of Core Data Services? Note: There are 3 correct answers to this question. A. Inheritance B. Associations C. Annotations D. Delegation E. Structured Query Language (SQL)View AnswerAnswer: BCE Explanation: Core Data Services (CDS) is a framework for defining and consuming semantically rich data models...

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