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What are the leaf nodes in a B+ tree?(a) The topmost nodes(b) The bottommost nodes(c) The nodes in between the top and bottom nodes(d) None of the mentionedThis question was posed to me in an online quiz.This interesting question is from B+ trees topic in division Indexing and Hashing of RDBMS

Answer»

The CORRECT choice is (B) The bottommost NODES

Easy explanation: The bottommost nodes that mark the end of a tree are KNOWN as the leaf nodes in a B+ tree.



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