Question: Data base Question (3) Answer the following Questions? A) Discuss the Basic Steps in Query Processing? B) Discuss the factors that contribute to Measures of

Data base

Question (3) Answer the following Questions? A) Discuss the Basic Steps in Query Processing? B) Discuss the factors that contribute to Measures of Query Cost? C) What are properties of transaction? D) Compare between linear search algorithm and binary search algorithm for Selection Operation? Compute cost of this query algebra form: balance

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