Question: DATABASE SYSTEMS QUESTION Consider a B+ tree with n = 4. The notation k* in a leaf node corresponds to a pair of , where

DATABASE SYSTEMS QUESTION

Consider a B+ tree with n = 4. The notation k* in a leaf node corresponds to a pair of , where k is the search key value and p is the pointer to the file record with the key value k.

(a) Draw the tree after inserting the following keys in the given order. 12, 3, 4, 15, 11, 2, 16, 1, 14, 10, 13.

(b) Draw the tree after inserting the following keys in the given order. 13, 14, 16, 1, 2, 15, 3, 10, 11, 12, 4.

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