Unlocking Efficiency and Scalability: Exploring the Benefits of Amazon DynamoDB
October 02, 2023

Unlocking Efficiency and Scalability: Exploring the Benefits of Amazon DynamoDB

Asif Bakht | TrustRadius Reviewer
Score 9 out of 10
Vetted Review
Verified User

Overall Satisfaction with Amazon DynamoDB

We have high volume of data approximately 5million coming from legacy system through message queue. Those records were landed to springboot kafka but to persist data fast we tested MySQL and Oracle and there was a great number of throttling then tested Amazon DynamoDB which was super fast and without any throttling we achieved our target.
  • High availibility
  • Seamless data replication
  • Simple to implement
  • Fully managed - (managed by aws as its serverless)
  • Provide bulk delete data capability on console
  • Data migration from different db provider
  • Difficult to analyze the cost
  • Easy to implement
  • Hard to identify the cost
  • LSI is too limited - Local Secondary Index
We tested Amazon DynamoDB with millions of records and never saw any issue with scalability or readability. It always responded back within milli seconds e.g 15 to 25 milliseconds response time with hundreds of records in return.
Did not tested in different region but we did test the replication on different region. Its super fast.
MongoDB was basically the first approach we used but because there was concern that some data may miss we were reluctant to use it. Oracle Database and SQL Server was our second approach but it was throttling so in last we tested out Amazon DynamoDB and it met our requirement.

Do you think Amazon DynamoDB delivers good value for the price?

Yes

Are you happy with Amazon DynamoDB's feature set?

Yes

Did Amazon DynamoDB live up to sales and marketing promises?

Yes

Did implementation of Amazon DynamoDB go as expected?

Yes

Would you buy Amazon DynamoDB again?

Yes

AWS Amplify, AWS CloudFormation, AWS IoT, AWS Secrets Manager, Amazon Simple Notification Service (SNS), Amazon Simple Queue Service (SQS), GraphQL, Oracle Database, MySQL, Microsoft SQL Server, AWS Glue, AWS Identity & Access Management, AWS Key Management Service, AWS Lambda
The high availability, easy to implement and secure enough to cover HIPA compliance is way to go. If you are working on data that have HIPA compliance concerns then DynamoDB is way to go.

The database is always replicated to 3 different regions seamlessly and without interrupting or slowing down the main database.

Amazon DynamoDB Feature Ratings

Performance
10
Availability
10
Concurrency
9
Security
10
Scalability
10
Data model flexibility
10