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Volver a Amazon DynamoDB: Building NoSQL Database-Driven Applications

Opiniones y comentarios de aprendices correspondientes a Amazon DynamoDB: Building NoSQL Database-Driven Applications por parte de Amazon Web Services

4.7
estrellas
141 calificaciones
31 reseña

Acerca del Curso

This course introduces you to NoSQL databases and the challenges they solve. Expert instructors will dive deep into Amazon DynamoDB topics such as recovery, SDKs, partition keys, security and encryption, global tables, stateless applications, streams, and best practices. DynamoDB is a key-value and document database that delivers single-digit millisecond performance at any scale. It's a fully managed, multiregion, multimaster database with built-in security, backup and restore, and in-memory caching for internet-scale applications. DynamoDB can handle more than 10 trillion requests per day and support peaks of more than 20 million requests per second. This course uses a combination of video-based lectures delivered by Amazon Web Services expert technical trainers, demonstrations, and hands-on lab exercises, that you run in your own AWS account to enable you to build, deploy and manage your own DynamoDB-powered application....

Principales reseñas

AE
17 de nov. de 2020

Great one, basic which covers all needed to a understating how it works, Would like to have data modeling and complex pattern designs from scratch

PP
22 de jul. de 2020

This course is good for everyone.I am very happy to learn this stream because it is very helpful for me.\n\nThank You 😄!!!

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26 - 31 de 31 revisiones para Amazon DynamoDB: Building NoSQL Database-Driven Applications

por Pavel R

2 de jul. de 2020

Excellent course to get an overview of DynamoDB.

Removed one star - the course notes could use a proof reader, and some of the code needs updating to keep up with Node changes.

por Gunjan T

2 de ago. de 2020

The course content is precise, clear and the practice tests are very good.

por AANGI S S

20 de oct. de 2020

nice learning source

por Lerata M

14 de may. de 2021

good

por Matija H

18 de oct. de 2021

I learned lots of useful information in this course. I gave it two stars less than the maximum five for two reasons: 1. The labs have lots of errors. They haven't been updated to match current AWS offerings, and they also have plain old typos pointing to poor quality control. Spread over a large number of learners, these will cause an outsized time loss compared to how much time it would be required to fix the issues in the labs themselves. 2. The course focuses on HOW DynamoDB works, but doesn't delve a lot into the rational behind its design choices. Beyond a few videos about SQL vs NoSQL stores in the first week, there's very little additional explanatory information - it's mostly product usage instructions.

por Hermon A

25 de ago. de 2021

Because the course is not updated, it is a bit difficult to follow labs