DynamoDB vs PostgreSQL: which is better for scalability?
The question is about Amazon DynamoDB .
DynamoDB is a fully managed, serverless NoSQL database designed for massive, automated horizontal scaling, delivering high throughput as workloads grow. PostgreSQL is feature-rich and reliable, offering strong vertical scaling with replication and sharding options, but scaling to “infinite” capacity is more hands-on. For automatic elastic scaling, DynamoDB is generally better; for advanced SQL, tight control, or complex queries at scale, choose managed PostgreSQL solutions.
Related Amazon DynamoDB Questions And Answers
- What is the difference between DynamoDB and PostgreSQL?
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- Will AI replace DynamoDB developers?
- What programming languages does DynamoDB use?
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- How do DynamoDB costs compare to other cloud database options?
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- Will AI replace Amazon DynamoDB developers in 2026?
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