Latest updates for Amazon Dynamodb

Fresh curated links around Amazon DynamoDB are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Similarweb’s migration from HBase to Amazon DynamoDB
  • Introducing ExtendDB: An open source DynamoDB-compatible adapter with pluggable storage backends
  • AWS Managed Database Observability: Monitoring DynamoDB, ElastiCache, and Redshift Beyond CloudWatch

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Fresh articles and ideas

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aws.amazon.com /4 weeks ago

Similarweb’s migration from HBase to Amazon DynamoDB

Managing massive data volumes at scale presents significant operational challenges. At Similarweb we faced these challenges with Apache HBase and found a solution in Amazon DynamoD...

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aws.amazon.com /1 month ago

Introducing ExtendDB: An open source DynamoDB-compatible adapter with pluggable storage backends

Today, we are announcing ExtendDB, an open source Amazon DynamoDB-compatible adapter with pluggable storage backends, released under the Apache 2.0 License. ExtendDB implements the...

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dzone.com /1 month ago

AWS Managed Database Observability: Monitoring DynamoDB, ElastiCache, and Redshift Beyond CloudWatch

A DynamoDB throttle alarm fires at 2 am. You confirm the spike in CloudWatch, then check ElastiCache in a second dashboard, then Redshift in a third. Cache hit rate dropped, which...

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dev.to /1 month ago

DynamoDB and SQS containers with Docker Compose

Docker Compose facilitates spinning up local AWS-compatible services without an AWS account. This post covers DynamoDB Local for key-value storage and ElasticMQ for an SQS-compatib...

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aws.amazon.com /1 month ago

Best practices for Amazon DynamoDB Global Tables – Part 1: Operational readiness

This is Part 1 of a series on best practices for DynamoDB global tables. In this post, we focus on preparation: understanding how replication works, what your resilience posture lo...

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aws.amazon.com /1 week ago

Dynata’s journey to lower TCO and faster modernization with AWS Database Savings Plans

In this post, we show how Dynata simplified database cost optimization and accelerated modernization to AWS Graviton processors by adopting Database Savings Plans. Rather than mana...

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death.andgravity.com /1 month ago

death and gravity: DynamoDB crash course: part 3 – design patterns

This is the last part of a series covering core DynamoDB concepts. The goal is to help you understand idiomatic usage and trade-offs in under an hour. In the first part, I summariz...

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dev.to /1 month ago

Why I replaced DynamoDB with Aurora PostgreSQL Serverless v2 for an ad-ops monitoring workload

On February 14, 2026, Meta started enforcing health-data restrictions that broke pixel-based lower-funnel conversion tracking for DTC telehealth advertisers. No purchase events. No...

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aws.amazon.com /1 month ago

Best practices for Amazon DynamoDB Global Tables – Part 3: Validating regional resilience with AWS Fault Injection Servi...

In this post, we show you how to use AWS Fault Injection Service (AWS FIS) to validate that your application handles regional disruptions the way you expect, by running controlled...

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aws.amazon.com /1 month ago

Best practices for Amazon DynamoDB Global Tables – Part 2: Failover strategies

In this post we cover the two primary failover strategies for DynamoDB global tables, the tradeoffs between them, and the operational considerations that you must be aware of durin...

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death.andgravity.com /1 month ago

death and gravity: Ordered key sharding in DynamoDB

So, you want to keep a sorted index in DynamoDB, but for whatever reason – usually throughput-related – it won't fit on a single partition. What do you do? Today, we look at the av...

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aws.amazon.com /1 month ago

Amazon Cognito unlocks advanced capabilities with next-generation infrastructure

Amazon Cognito recently introduced high-throughput performance for demanding workloads, customer-managed keys for full control over data encryption at rest, and multi- Region repli...

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dzone.com /1 week ago

Building an AI Agent That Responds to Real-Time Events With AWS Bedrock, Kinesis, DynamoDB, and S3

Most recommendation systems are batch jobs. They crunch last night's data, write a recommendations table, and serve it all day. That works fine until your user watches three thrill...

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aws.amazon.com /3 weeks ago

Why tombola chose Graviton-powered RG instances for Amazon Redshift

In this post, you learn how tombola followed a strict engineering principle: no changes to production without evidence. That meant a head-to-head comparison of RA3 versus RG on the...

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aws.amazon.com /1 month ago

Announcing durability for Amazon ElastiCache for Valkey

In this post, we explain how durability works, walk through the architecture, and share performance results to show that durability doesn’t compromise the microsecond latency custo...

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aws.amazon.com /6 days ago

Accelerate database modernization with agentic AI in AWS DMS Schema Conversion

Starting today, you can use AI agents to orchestrate entire AWS DMS Schema Conversion (DMS SC) workflows through natural language. An AI agent manages the full lifecycle, including...

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aws.amazon.com /2 days ago

Provisioning DMS Schema Conversion via AWS CloudFormation

AWS Database Migration Service Schema Conversion (DMS SC) converts database objects across heterogeneous systems such as Oracle or SQL Server to PostgreSQL or MySQL. In this post,...

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aws.amazon.com /1 month ago

AI-native, full-stack web apps with Vercel and AWS Databases

In this post, we show how the integration between Vercel and AWS Databases solves this and invite you to participate in the H0 hackathon.

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aws.amazon.com /1 month ago

Nine Entertainment’s journey: Achieving 98% cost savings with Amazon ElastiCache Serverless for Valkey

In this post we demonstrate how Nine Entertainment achieved a 98% cost reduction by migrating to Amazon ElastiCache Serverless for Valkey while improving scalability and eliminatin...

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aws.amazon.com /2 weeks ago

Cross-account and cross-Region monitoring for Amazon RDS and Aurora with Database Insights

This post shows you how to set up centralized cross-account and cross-Region monitoring for Amazon Relational Database Service (Amazon RDS) and Amazon Aurora databases using Amazon...

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aws.amazon.com /1 month ago

A systematic approach to benchmarking SQL processing engines on AWS

Selecting the right SQL processing solution for large-scale data analytics is a critical decision for organizations. As data volumes grow exponentially, the technology landscape ha...

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aws.amazon.com /1 month ago

Build petabyte-scale synthetic test data with Amazon EMR on EC2

As data volumes grow from terabytes to petabytes, the architecture for generating synthetic data must evolve to meet increasing demands for scale, performance, and data quality. In...

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aws.amazon.com /1 month ago

Deploying Amazon RDS for Db2 using Terraform

Customers running IBM Db2 workloads often ask for a repeatable, auditable way to provision Amazon RDS for Db2 that fits their existing infrastructure-as-code practice. In this post...

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aws.amazon.com /3 weeks ago

Multi-Region identity-based access to Amazon Redshift and S3 Tables

In Part 1 of this series, we showed how to simplify enterprise data access using the Amazon Redshift integration with Amazon S3 Access Grants. In this post, we extend that solution...

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Sources covering Amazon Dynamodb

feeds.dzone.com

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aws.amazon.com

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aws.amazon.com

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aws.amazon.com

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dev.to

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planetpython.org

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