Consider the two hash functions (A and B) given below (Please see the attached file if it is not displaying correctly on your screen): uppose Company XYZ wants to store information about some employees in its sales department, and d1 and d2 denote the first and second digits of an employee ID respectively. Which of the two hash functions is a better choice for company XYZ, and why? (Please explain your answer) Consider the two hash functions (A and B) given below:A = (dı + d2)B= ((d1)² + 7d2)

A hash function is a procedure used to find the place where a record can be stored in the database…

Answered: onsider the two hash functions (A and…

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

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Consider the two hash functions (A and B) given below (Please see the attached file if it is not displaying correctly on your screen):

uppose Company XYZ wants to store information about some employees in its sales department, and d₁ and d₂ denote the first and second digits of an employee ID respectively. Which of the two hash functions is a better choice for company XYZ, and why? (Please explain your answer)

Consider the two hash functions (A and B) given below:
A = (dı + d2)
B= ((d1)² + 7d2)

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