Assignment 31. Assume you have an index key with the following values 5, 10, 15, 20, 25, 50, 55,25, 30, 50, 75, 75, 60, 65, 80, 85, 90.Create a B+ tree index; consider each node is 4 keys.2. Insert the key 28 to the tree above. (redraw the resulting tree)3. Insert 70 to the tree above. . (redraw the resulting tree)

• PostgreSQL (and other databases) actually use B+ Trees B+ Trees are a variant of B Trees…

Answered: Assume you have an index key with the…

Assume you have an index key with the following values 5, 10, 15, 20, 25, 50, 55, 25, 30, 50, 75, 75, 60, 65, 80, 85, 90. Create a B+ tree index; consider each node is 4 keys.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Q: Design an AVL tree by following the operations below: 1. Insert 5 2. Insert 6 3. Insert 8 4. Delete…

A: The first node will be inserted as root

Q: What method should I use to put nodes into a data structure such that insertion, deletion, and…

A: Introduction: A data structure is a method of organizing data in a computer to be efficiently used.

Q: Which operation of Binary Search Tree (BST) uses the successor of a node to complete its…

A: Search operation Binary Search Tree uses the successor of a node to complete its functionality.…

Q: Insert the following nodes using Binary Search tree (BST) i.e. 14, 9, 51, 69, 75, 2, 1, 6

Q: the Big O notation for this pseudocode

A: Given :- In the above given question, the function is mention in the above given question Need to…

Q: The following step is used to insert a Node after the Node with location LOC

A: TRUE : The given commands will insert a Node after the given Node with location LOC.

Q: Programming Language: C Programming Make a program that the user will apply all Binary Tree, Binary…

A: Below given search operation can be applied on any tree:

Q: For non-unique search keys, a property was added. How does this affect B+ tree height?

A: For non-unique search keys, a property was added. How does this affect B+ tree height answer in…

Q: Draw a binary search tree for the following data elements: 13, 15, 59, 9, 42, 44, 100, 10, 5.

A: BINARY SEARCH TREE: The binary search tree is basically the binary tree which have the following…

Q: Describe the steps taken in deleting a node with two children.

A: Given: Describe the steps taken in deleting a node with two children.

Q: How many of the following statements are true about Binary Search Tree (BST): Select one of the…

A: Choose one of the following: Quickly and efficiently searches, adds, and deletes keys in nodes.…

Q: The maximum value in a binary search tree is stored in node. a. Leftmost

A: In a binary search tree, all elements to the left of root is less than the root value and all…

Q: Complete the code provided below, so that it : Accepts strings from the user till the user enters…

A: Create a Node class with attributes key, left, and right. This class represents a node in the binary…

Q: How does depth first search work? What does discover and finish node stand for?

A: How does depth first search work? What does discover and finish node stand for?

Q: The following step is used to insert a node as first node LINK[NEW] = START AND START = NEW. Select…

A: The following step is used to insert a node as first node LINK[NEW] = START AND START = NEW.…

Q: Write a program to find second maximum node in circular link list. First you design structure of…

A: Given:

Q: provide the A* search traveling nodes. starting node and Goal node are node 2 and node 11.

A: The question is to perform A* search in the given graph with source and destination 2 and 11…

Q: 14 2 11 1 3 10 30 7 40 What is the value stored in the child node of the node containing 10? :く

Q: Linked List Operations: insert Antman; remove Antman; insert Ironman; insert Hulk(head); insert…

A: 6. Ironman

Q: In a sorted linked list of size 6 with values {32, 45, 67, 88, 91, 100}, insert an element 73. Write…

A: Answer is

Q: Programming Language: C Programming 1. Write an implementation of the Binary Tree program and…

A: binary tree - when its elements have at most two children. In a binary tree, each element should…

Q: Assume you have a connection that includes restaurant names and their x, y coordinates. Assume that…

A: In the following case, the B-Tree index structure would be better, since the query is not a range…

Q: IN-TREEISH-TABLE(T, k) p= T[HASH(T, k)] while p * NIL ifkp.key p=p.right else 1a. return TRUE return…

A: A hash table (or hash map) is a basic data structure in computer science used for storing and…

Q: After doing the following statement, the linked list becomes Head.Link = P Head 3000 4800 null 10…

A: Head.Link=P means p links to the head link and head links point to the 4800 address of the packet…

Q: Insert the following values into initially empty Binary Search Tree (BST) 3,5,32,65,8,5,3,9,0,1,2

A: A binary search tree is a special kind of tree data structure in which each node can have almost 2…

Q: What form of tree is produced when you instantiate a Java Standard Library tree for ordered data?

A: In the Java Standard Library, there is a data structure specifically designed for ordered data. This…

Q: ×3 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 struct node *newNode malloc(sizeof(struct node));…

A: This is C++ program dealing with linkedlist data structure implementing with struct. A thorough…

Q: Draw the BST where the data value at each node is an integer and the values are entered in the…

A: Binary Search Tree or BST is considered as one of the tree data structure whose properties are…

Q: If you are searching for a key in a binary search tree, explain how the shape of the tree affects…

A: The shape of a binary search tree can significantly affect the efficiency of finding a key within…

Q: Q9. * After doing the following statement, the linked list becomes Head P.Link

A: => i have provided this answer with full description in step-2.

Q: Write an algorithm to remove 5 from the following single circular linked list? 5->4->8->9->3->head

A: Introduction of Circular Linked List: A linked list is a data structure in which each node is made…

Q: Each node that is spread out has more than one copy of the code. What is it?

A: In the world of computer science and distributed systems, the concept of replicating code across…

Q: Assume you've created ADT LinkedStack, where the stack's top node is the last in a chain. Give an…

A: Push: In this case, the top node of the stack is considered to be the "top of the stack," rather…

Q: When you utilize the Java Standard Library to build an ordered data tree, what kind of tree do you…

A: Ordered Data in a Tree: The TreeSet interface of the collections in Java can be used to organize…

Q: solve the question : 1- create an AVL tree by inserting the following key:60,20,100,120,80

A: As per guidelines I can answer only first question. I hope you will understand. Thank You.

Q: Following is given link list. Delete the node with element (8). Draw every step. ead 1021 3 68 + 40…

A: In this question we have to perform a linked list deletion and show up the steps to delete the given…

Q: Q2: Consider a Single Linked List of numbers shown above. The Head points to the first node in the…

A: I have provided a solution in python step2.

Question

Assignment 3
1. Assume you have an index key with the following values 5, 10, 15, 20, 25, 50, 55,
25, 30, 50, 75, 75, 60, 65, 80, 85, 90.
Create a B+ tree index; consider each node is 4 keys.
2. Insert the key 28 to the tree above. (redraw the resulting tree)
3. Insert 70 to the tree above. . (redraw the resulting tree)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1ans

VIEW

Step 2ans

VIEW

Step by step

Solved in 2 steps with 6 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions

please answe the question.
Please answer the following section.
10. Given the BST as shown in the picture, what are the nodes that are visited by Search(97)? root 69
10.
Question 7 A new element is always inserted into a leaf node in a BST. (A) True B) False
Please help with number a only
We must specify the size of the linked list before adding any node Select one: True False \
bool DelOddCopEven(Node* headPtr) { if (headPtr == nullptr) { return false; } Node* prev = nullptr; Node* current = headPtr; while (current != nullptr) { if (current->data % 2 != 0) { // Odd-valued node, delete it if (prev != nullptr) { prev->link = current->link; } else { headPtr = current->link; } Node* temp = current; current = current->link; delete temp; } else { // Even-valued node, create a copy and insert it after the original node Node* newNode = new Node; newNode->data = current->data; newNode->link = current->link; current->link = newNode; // Update the previous and current pointers prev = newNode; current = newNode->link; } } return true;} int FindListLength(Node* headPtr){ int length = 0;…
Which of the following data structures can we use the [] operator on? Arrays B-Trees Maps Multimaps
B+ trees in DBMS plays an important role in supporting equality and range search. Construct a B+ tree. Suppose each node can hold up to 4 pointers and 3 keys. Insert the following 10 keys (in order from left to right): 1, 3, 5, 7, 9, 2, 4, 6, 8, 10 After the insertions, which of the following key pairs resides in the same leaf node? Refer to the previous question. How many pointers (parent-to-child and sibling-to-sibling) do you chase to find all keys between 4 and 7?
Which of the following represents the tree below correctly? ("/" represents empty node) A B C D E A B / C D / E A B / C / D E A B C / / D E
Insert: 73, 35, 68, 94, 26, 29, 16, 44, 38, 81, 59, 61 draw 2-3-4 tree showing each value inserted using the following insertion sequence: