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What is a key advantage of using declarative rules in a deductive database system over writing procedural code?
publish date: 2025/09/10 20:29:24.272655 UTC
volume_mute
Correct Answer
It is easier to change the rules if the requirements of the miniworld change
Explanation
If the miniworld rules change, it is generally more convenient to change the declared deduction rules than to recode procedural programs.
Reference
Fundamentals of database systems (7th edition)