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5 months ago
When increasing cardinalities from 1:N to N:M, which of the following steps is not included in the process? (The order of the steps listed below is not relevant, only the steps themselves.)

• Create an intersection table

• Populate the intersection table

• Drop the old foreign key

• Drop the primary key
Textbook 
Database Processing: Fundamentals, Design, and Implementation
Edition: 15th
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5 months ago
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Drop the primary key
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5 months ago
This calls for a celebration Person Raising Both Hands in Celebration
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