Question: 3 . A . Explain the various heuristics involved in query optimisation. B . Describe multi - query optimisation and its application. [ 5 +

3. A. Explain the various heuristics involved in query
optimisation.
B. Describe multi-query optimisation and its
application. [5+5]. Don't use AI or othersource. Beacause there will be check on AI and Plagiarism Score.

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