Question 6 of 10Pro Only

How do you design a schema to efficiently handle one-to-many and many-to-many relationships?

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Relationship design is at the heart of relational database schema design. How you model the connections between entities determines query efficiency, data integrity, and how well the schema accommodates future requirements.

one-to-manymany-to-manyjunction tableforeign keycomposite primary keyself-referential

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