Question: In the diagram above, the leaf node with 0 0 5 0 0 0 6 0 is full, as is the parent node 0 0

In the diagram above, the leaf node with

0050 0060

is full, as is the parent node

0040 0050 .

Other nodes are not full because they contain only one key value and two pointer values. The leaf nodes also contain pointers to the table rows in the table file but these are not shown in the diagram.

The leaf node

[0040]

shows only one pointer. Where is the second pointer?

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