Chat with AIExam 14: Object-Oriented Data Modeling
Exam 1: The Database Environment and Development Process116 Questions
Exam 2: Modeling Data in the Organization103 Questions
Exam 3: The Enhanced E-R Model103 Questions
Exam 4: Logical Database Design and the Relational Model102 Questions
Exam 5: Physical Database Design and Performance103 Questions
Exam 6: Introduction to SQL105 Questions
Exam 7: Advanced SQL107 Questions
Exam 8: Database Application Development105 Questions
Exam 9: Data Warehousing103 Questions
Exam 10: Data Quality and Integration105 Questions
Exam 11: Big Data and Analytics102 Questions
Exam 12: Data and Database Administration110 Questions
Exam 13: Distributed Databases100 Questions
Exam 14: Object-Oriented Data Modeling105 Questions
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State encompasses an object's properties and the values of those properties.
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(40) In addition to specifying the multiplicity of an association role, you can also specify other properties, for example, if the objects playing the role are ordered or not.
(True/False)
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(35) A(n) ________ is shown as a solid line between the participating classes.
(Multiple Choice)
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(43) A deprived attribute, role or association is one that can be computed from other attributes, roles, or associations.
(True/False)
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(44) A class that can have direct instances is called an abstract class.
(True/False)
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