Consider join processing using symmetric fragment and replicate with range partitioning how can you optimize the evaluation
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Consider join processing using symmetric fragment and replicate with range partitioning how can you optimize the evaluation if the join condition is of the form | r.A − s.B| ≤ k, where k is a small constant. Here, | x | denotes the absolute value of x. A join with such a join condition is called a band join.
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