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Given the B+-Tree below which has p = 3 and pLeaf = 2, 3 4 1 8 9. 12 Answer the following questions when entry '8' is deleted in the abové tree: i) Are there any underflows in the leaf nodes? ii) If there are underflows, do they propage to the internal nodes? iii) Is there any redistribution of entries (either leaf nodes or internal nodes)? iv) Are any sibling leaf nodes involved in this deletion? V) Is the tree height reduced?

Given the B+-Tree below which has p = 3 and pLeaf = 2, 3 4 1 8 9. 12 Answer the following questions when entry '8' is deleted in the abové tree: i) Are there any underflows in the leaf nodes? ii) If there are underflows, do they propage to the internal nodes? iii) Is there any redistribution of entries (either leaf nodes or internal nodes)? iv) Are any sibling leaf nodes involved in this deletion? V) Is the tree height reduced?

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Given the B+-Tree below which has p = 3 and pLeaf = 2, 5. 3 4 1 3 8 9 12 Answer the following questions when entry '8' is deleted in the above tree: i) Are there any underflows in the leaf nodes? ii) If there are underflows, do they propage to the internal nodes? iii) Is there any redistribution of entries (either leaf nodes or internal nodes)? iv) Are any sibling leaf nodes involved in this deletion? V) Is the tree height reduced?
Transcribed Image Text:Given the B+-Tree below which has p = 3 and pLeaf = 2, 5. 3 4 1 3 8 9 12 Answer the following questions when entry '8' is deleted in the above tree: i) Are there any underflows in the leaf nodes? ii) If there are underflows, do they propage to the internal nodes? iii) Is there any redistribution of entries (either leaf nodes or internal nodes)? iv) Are any sibling leaf nodes involved in this deletion? V) Is the tree height reduced?
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