Is there a hash table large enough to store m-sized linked lists? Why do we need to use a hash function, and what are its goals? If you could provide an example, that would be great.
Is there a hash table large enough to store m-sized linked lists? Why do we need to use a hash function, and what are its goals? If you could provide an example, that would be great.
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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Step 1
Objects that are very similar to one another may be hashed together such that only one of them can be identified from the group.
Hash tables are often implemented via a process called hashing.
A hash table is a database that contains key-value pairs in the form of a list, and each element in the list may be retrieved by using the index that corresponds to it.
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