Question: Question 1 9 4 pts Which principle defines data independence? Modification of indexes generates different results. Logical design maintains schema integrity. Tuning query performance requires

Question 19
4 pts
Which principle defines data independence?
Modification of indexes generates different results.
Logical design maintains schema integrity.
Tuning query performance requires application modifications.
Physical design never affects query results.
Question 1 9 4 pts Which principle defines data

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