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Question

How does turning off referential integrity verification during data loading impact performance?

a.

It accelerates the loading of large tables.

b.

It fosters sequential prefetch of related data.

c.

It ensures the validity between two related tables.

d.

It reduces the need for backup and recovery.

Answer: (a).It accelerates the loading of large tables. Explanation:Turning off referential integrity verification during data loading accelerates the loading of large tables and improves performance.

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Q. How does turning off referential integrity verification during data loading impact performance?

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