Chapter 22, Problem 6PE

Explanation of Solution

Working of the given in the parallel join setting:

• It is given that s is small; it will create a sense to send a Bloom filter on the “s.B” for all the partitions of r.
• Then the bloom filter is utilized for finding r tuples which may match to some of the s tuples present, and repartitioning the matching r tuples on “r.B”...