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AWS Big Data Blog
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Latest posts
Last updated 2 days ago
A systematic approach to benchmarking SQL processing engines on AWS
2 days ago
Selecting the right SQL processing solution for large-scale data analytics is a...
Build petabyte-scale synthetic test data with Amazon EMR on EC2
2 days ago
As you scale your data systems, you face a challenge: how to...
Meet Amazon Redshift RG – AWS Graviton-based instances with an integrated data lake query engine delivering up to 2.4x better performance at 30% lower price than RA3
2 days ago
On May 12, 2026, we announced the general availability of Amazon Redshift...
OpenSearch Agent Skills bring built-in intelligence to your agentic IDE
3 days ago
Today, we’re launching OpenSearch Agent Skills, a repository of open, composable skills...
How Smartsheet built Real-time Dynamic Filtering on Apache Flink reducing $40K/month in messaging costs
3 days ago
Processing hundreds of thousands of events per second while maintaining sub-second latency...
Optimize Amazon S3 Tables queries with Amazon Redshift
7 days ago
Amazon S3 Tables with Amazon Redshift gives you a powerful combination for...
Securing client confidentiality at scale: Automated data discovery and governed analytics for legal workloads
8 days ago
Automating data security and analytics for legal documents presents a unique challenge...
Streamlined monitoring and debugging for Amazon EMR on EC2
9 days ago
As organizations scale their data processing and analytics workloads on Amazon EMR...
Detect and resolve HBase inconsistencies faster with AI on Amazon EMR
9 days ago
HBase operations teams spend hours manually correlating logs, metadata, and consistency reports...
How to use streamlined permissions for Amazon S3 Tables and Iceberg materialized views
10 days ago
Apache Iceberg has emerged as the open table format for data lakes...
Improve DynamoDB analytics with AWS Glue zero-ETL schema and partition controls
10 days ago
You store transactional data in Amazon DynamoDB and get single-digit millisecond performance...
How to build a cross-Region resilience for Amazon OpenSearch Service with Amazon MSK
10 days ago
Cross-Region resilience for Amazon OpenSearch Service has historically been a complex challenge...