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Informative Article | Computer Science and Information Technology | India | Volume 12 Issue 12, December 2023 | Popularity: 4.7 / 10

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A Guide to DynamoDB Global Tables for Effective Multi-Region Replication

Krishna Mohan Pitchikala

Abstract: In today's world, businesses must effectively reach a global audience. For corporations whose clients are scattered across the globe, ensuring quick and steady access to information is not only an edge over competitors but a basic requirement. This is where data replication comes into play. To achieve this, tables in a database should be copied and saved in several locations worldwide so that people can have a low latency experience from wherever they may be physically located knowing that their demand is always met. DynamoDB-Amazon?s fully managed NoSQL database service-have earned its repute as the best option available for effective global data management by many organizations. Its scalability, reliability, and performance make DynamoDB a popular choice for organizations needing efficient global data management. Large companies like Samsung, Netflix, and Dropbox use DynamoDB to deliver consistent user experiences worldwide [1]. Replicating data across different regions while keeping it consistent, reducing delays, and ensuring it works even if there are issues can be tough. DynamoDB's built-in feature, Global Tables, makes this process easy with little to no human effort. Once set up, the owners only need to focus on their business logic, as DynamoDB takes care of the replication process. This paper gives a detailed guide to understand, set up, and manage DynamoDB Global Tables for efficient multi-region data replication.

Keywords: global audience, data replication, DynamoDB, multi-region data, Global Tables

Edition: Volume 12 Issue 12, December 2023

Pages: 2132 - 2134

DOI: https://www.doi.org/10.21275/SR24715235643

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