Representing a unary many-to-many relationship in a relational database requires the creation of an additional relation.
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Q12: The following scenario applies to the next
Q13: The following scenario applies to the next
Q14: A ternary relationship _.
A) cannot have intersection
Q15: The following scenario applies to the next
Q16: Referential integrity _.
A) is only an issue
Q18: A ternary relationship involves _ entity type(s).
A)
Q19: Representing a unary many-to-many relationship in a
Q20: Representing a unary one-to-many relationship in a
Q21: Referential integrity involves two relations logically associated
Q22: Referential integrity in a relational database refers
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