Latest updates for Amazon Redshift

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Recent items include:

  • Upgrade Amazon Redshift DC2 clusters to the new Amazon Redshift RG
  • Unlocking real-time analytics: Streaming Aurora DSQL changes into Apache Iceberg
  • Query Amazon S3 Tables from Amazon EMR Trino using the Iceberg REST endpoint

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Fresh articles and ideas

Recent curated links from global sources. Generate one free draft from any story, then use SocialBu to schedule and refine your content calendar.

aws.amazon.com /1 month ago

Upgrade Amazon Redshift DC2 clusters to the new Amazon Redshift RG

Upgrading your Amazon Redshift DC2 clusters to AWS Graviton-based RG instances unlocks managed storage, data sharing, zero-ETL, and an integrated data lake engine. This post covers...

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aws.amazon.com /3 weeks ago

Unlocking real-time analytics: Streaming Aurora DSQL changes into Apache Iceberg

Stream Amazon Aurora DSQL change data capture (CDC) events into Apache Iceberg tables on Amazon S3 with Amazon Data Firehose, then query them using Amazon Athena. This post walks t...

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aws.amazon.com /6 days ago

Query Amazon S3 Tables from Amazon EMR Trino using the Iceberg REST endpoint

Learn how to query Amazon S3 Tables from Trino on Amazon EMR using the Apache Iceberg REST catalog endpoint. This post shows how to deploy the integration with AWS CloudFormation,...

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aws.amazon.com /2 weeks ago

Long-term system tables retention in Amazon Redshift with Amazon S3 Tables

Amazon Redshift system table integration with Amazon S3 Tables automatically delivers your system table logs to Amazon S3 Tables in Apache Iceberg format. You can retain this data...

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aws.amazon.com /1 month ago

Govern Amazon Redshift Data Warehouses Data Across Accounts using Amazon SageMaker Unified Studio

In this post, we show you how to use Amazon SageMaker Unified Studio to implement cross-account data sharing in Amazon Redshift using data mesh principles. We demonstrate how to bu...

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aws.amazon.com /1 week ago

Razor Group’s journey to a modern data lakehouse on AWS

Razor Group, one of Europe's leading ecommerce aggregators managing 250+ brands, migrated from always-on Amazon Redshift clusters to an open lakehouse on Apache Iceberg, Amazon S3...

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aws.amazon.com /1 month ago

Amazon Redshift multi-Region disaster recovery

In this post, we walk through the core concepts of cross-Region disaster recovery, introduce a framework for assessing your requirements, and then dive deep into three primary DR s...

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aws.amazon.com /1 week ago

CORTO’s billion-scale legal semantic search with Aurora PostgreSQL pgvector

How CORTO scaled Amazon Aurora PostgreSQL with pgvector to 7.6 billion vectors and 2.5 billion documents in production, delivering sub-second legal search for 10,000+ law firms at...

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aws.amazon.com /5 days ago

Monitor self-managed databases with Amazon CloudWatch Database Insights

Amazon CloudWatch Database Insights now extends to self-managed databases. Monitor self-managed PostgreSQL on Amazon EC2 alongside your Amazon Aurora and Amazon RDS fleet from a si...

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sqlservercentral.com /6 days ago

Keeping Redshift System Table History Past 7 Days with S3 Tables

Redshift keeps its SYS_* monitoring views for seven days in cluster, which is fine until an auditor or an incident review asks for something older. Until now the usual... The post...

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aws.amazon.com /1 month ago

Accelerate Spark on EMR Serverless with larger workers and shuffle-optimized disks

Amazon EMR Serverless now supports a 32 vCPU / 244 GB worker configuration for the most demanding Spark jobs. Across 126 TPC-DS and TPC-H queries, larger workers delivered an avera...

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aws.amazon.com /1 month ago

Patch perfect: Automating Amazon Redshift patch testing

In this post, we demonstrate an automated test suite that validates your Amazon Redshift cluster automatically after any patch, reboot, or modification. It uses standard drivers ag...

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aws.amazon.com /1 week ago

Integrate Amazon Redshift and IAM Identity Center with enhanced VPC routing

Amazon Redshift now supports AWS IAM Identity Center authentication on clusters and workgroups that use enhanced VPC routing. Create two interface VPC endpoints to give your users...

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aws.amazon.com /1 month ago

Zero Copy access to Apache Iceberg tables in Amazon S3 from Salesforce Data 360 using the Iceberg REST endpoint from AWS...

In this post, we demonstrate how AWS and Salesforce customers can access their enterprise data lakes on AWS from Salesforce Data 360 using zero-copy file federation.

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aws.amazon.com /5 days ago

How Moovit achieved 33% cost optimization through architectural modernization

Learn how Moovit modernized its data platform with a multi-engine lakehouse architecture: offloading heavy aggregation workloads from Amazon Redshift to Amazon EMR with Spark SQL,...

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aws.amazon.com /1 month ago

Migrating mission-critical payments at Nubank to Amazon Aurora PostgreSQL

Managing payment infrastructure at scale presents unique challenges that impact both performance and operational efficiency. In this post, we share the technical and operational ch...

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aws.amazon.com /1 week ago

Deliver real-time data to streaming tables for Apache Iceberg with Amazon Kinesis Data Streams

Amazon Kinesis Data Streams now supports streaming tables, a fully managed capability that continuously delivers your streaming data as queryable Apache Iceberg tables on Amazon S3...

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aws.amazon.com /1 month ago

High-performance Remote Shuffle Service on Amazon EMR with Apache Celeborn

In this post, we show how Apache Celeborn resolves this trade-off for Amazon EMR on EKS and Amazon EMR on EC2, improving job reliability while unlocking additional cost savings.

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aws.amazon.com /3 weeks ago

Amazon Aurora DSQL observability concepts and usage with Amazon CloudWatch

Amazon Aurora DSQL offers time-based observability through Amazon CloudWatch Database Insights. Learn how the DSQL observability model, DASH, Database Insights, PromQL, and the sys...

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aws.amazon.com /2 weeks ago

AWS and DuckLabs: Building the future of analytics together

Today we are announcing that Amazon has signed a definitive agreement to acquire DuckLabs, the Amsterdam-based company behind the open-source analytical database DuckDB. We expect...

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aws.amazon.com /1 month ago

Rebuild large indexes on Aurora PostgreSQL with Blue/Green Deployments

In this post, we show how to rebuild large indexes on Amazon Aurora PostgreSQL by combining Amazon Aurora Blue/Green Deployments with Aurora Optimized Reads. By performing the rein...

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aws.amazon.com /2 weeks ago

Introducing AWS Glue 6.0 for faster and more cost-effective data integration

AWS Glue 6.0 is now available, lowering AWS Glue pricing by 30%, adding an AWS optimized build of Apache Spark 4.1, and introducing Apache Iceberg V3 capabilities suitable for ente...

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aws.amazon.com /1 week ago

Build with geospatial and variant types in Iceberg v3 on AWS Glue 6.0

AWS Glue 6.0 with Apache Spark 4.1 adds support for Apache Iceberg v3: native geospatial types, nanosecond-precision timestamps, the VARIANT type, and DEFAULT column values. This p...

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dev.to /2 weeks ago

Building a Modern Data Lakehouse on AWS: S3, Iceberg, Glue, Athena, and Lake Formation

The data lakehouse has become the default architecture for analytics on AWS in 2026. It combines the best of both worlds: the low-cost, schema-flexible storage of a data lake (S3)...

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Sources covering Amazon Redshift

aws.amazon.com

Recent coverage from public sources
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aws.amazon.com

Recent coverage from public sources
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dev.to

Recent coverage from public sources
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sqlservercentral.com

Recent coverage from public sources
Public source