Discuss the challenges of data consistency and isolation in distributed databases. How do distributed systems handle concurrent transactions and maintain data integrity?

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
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Discuss the challenges of data consistency and isolation in distributed databases. How do distributed systems handle concurrent transactions and maintain data integrity?

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Step 1: Understanding Data Consistency and Isolation:

Maintaining data consistency and isolation is essential when it comes to distributed databases.

These factors play a role in ensuring the integrity and reliability of the data. 

Data consistency refers to the need for all nodes in a distributed database to access up-to-date information at any given time.

On the other hand, data isolation ensures that concurrent transactions do not disrupt each other, which can lead to inconsistencies or conflicts in the data.

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