Computer Sciences > Gate 2019 > B Tree
Which one of the following statements is NOT correct about the B+ tree data structure used for creating an index of a relational database table?
A
B+ Tree is a height-balanced tree.
B
Non-leaf nodes have pointers to data records.
C
Key values in each node are kept in sorted order.
D
Key values in each node are kept in sorted order.

Correct : b

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