Which MySQL storage engine stores large amounts of data but with a small footprint?

Find an itemset (of size 2 or larger) that has the largest support.

Consider the market basket transactions shown in Table 6.2.

Find a pair of items, a and b, such that the rules {a} ?? {b} and {b} ?? {a} have the same confidence.

Consider the market basket transactions shown in Table 6.2.