View all questions & answers for the Associate-Reactive-Developer exam
Which of the following steps is necessary to create a 1-to-many relationship between a Master Entity A and a Detail Entity B?
Entity A must have a reference attribute of type Entity B Identifier.
Set the data type of the identifier attribute of Entity B to Entity A Identifier.
Add a new Entity C, with two reference attributes of type Entity A Identifier and Entity B U Identifier.
Entity B must have a reference attribute of type Entity A Identifier.
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