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Requirements for response time, data security, backup, and recovery are all requirements for physical design.
Q9: The entity integrity rule states that a
Q18: What is one way of broaching the
Q29: Discuss the two major occasions when you
Q52: A rule that states that each foreign
Q52: A method for handling missing data is
Q70: Constraints are a special case of triggers.
Q74: User-defined functions can improve system performance because
Q83: Explain how middleware is used in a
Q93: If multiple Boolean operators are used in
Q108: Explain the difference between operational and informational