AWS Storage Blog
Tag: Amazon Simple Storage Service (Amazon S3)
Analyzing Amazon S3 Metadata with Amazon Athena and Amazon QuickSight
UPDATE (1/27/2025): Amazon S3 Metadata is generally available. Object storage provides virtually unlimited scalability, but managing billions, or even trillions, of objects can pose significant challenges. How do you know what data you have? How can you find the right datasets at the right time? By implementing a robust metadata management strategy, you can answer these […]
Build a managed transactional data lake with Amazon S3 Tables
UPDATE (12/19/2024): Added guidance for Amazon EMR setup. Customers commonly use Apache Iceberg today to manage ever-growing volumes of data. Apache Iceberg’s relational database transaction capabilities (ACID transactions) help customers deal with frequent updates, deletions, and the need for transactional consistency across datasets. However, getting the most out of Apache Iceberg tables and running it […]
How Amazon S3 Tables use compaction to improve query performance by up to 3 times
Today businesses managing petabytes of data must optimize storage and processing to drive timely insights while being cost-effective. Customers often choose Apache Parquet for improved storage and query performance. Additionally, customers use Apache Iceberg to organize Parquet datasets to take advantage of its database-like features such as schema evolution, time travel, and ACID transactions. Customers […]
Manage costs for replicated delete markers in a disaster recovery setup on Amazon S3
Many businesses recognize the critical importance of safeguarding their essential data from potential disasters such as fires, floods, or ransomware events. Designing an effective disaster recovery (DR) strategy includes thoughtfully evaluating and selecting cost-effective solutions that fulfill compliance requirements. By using Amazon S3 features such as S3 object tags, S3 Versioning, and S3 Lifecycle, you can […]
Fundrise uses Amazon S3 Express One Zone to accelerate investment data processing
Fundrise is a financial technology company that brings alternative investments directly to individual investors. With more than 2 million users, Fundrise is one of the leading platforms of its kind in the United States. The challenge of providing a smooth, secure, and transparent experience for millions of users is largely unprecedented in the alternative investment […]
How Amazon Ads uses Iceberg optimizations to accelerate their Spark workload on Amazon S3
In today’s data-driven business landscape, organizations are increasingly relying on massive data lakes to store, process, and analyze vast amounts of information. However, as these data repositories grow to petabyte scale, a key challenge for businesses is implementing transactional capabilities on their data lakes efficiently. The sheer volume of data requires immense computational power and […]
How Delhivery migrated 500 TB of data across AWS Regions using Amazon S3 Replication
Delhivery is one of the largest third-party logistics providers in India. It fulfills millions of packages every day, servicing over 18,000 pin codes in India and powered by more than 20 automated sort centers, 90 warehouses, with over 2800 delivery centers. Data is at the core of the Delhivery’s business. In anticipating of potential regulatory […]
Migrate data from Dropbox to Amazon S3 using Rclone
Whether you choose to operate entirely on AWS or in multicloud and hybrid environments, one of the primary reasons to adopt AWS is the broad choice of services we offer, enabling you to explore, build, deploy, and monitor your workloads. Amazon S3 is a great option for Dropbox users seeking a comprehensive storage solution. Amazon […]
Analyze access patterns and use the most cost-effective Amazon S3 storage class
Businesses that use data lakes, machine learning (ML), and analytics need scalable data storage. However, not all stored data is accessed equally. Some portions of data may be accessed often, while whereas other portions of data are rarely accessed. Modern cloud storage allows users to move infrequently used, cold data to lower-cost storage classes. This […]
Access a point in time with Amazon S3 Object Lambda
Point-in-time ‘snapshots’ enable administrators, developers, testers, and end users to quickly access a storage volume or share how it was at an earlier point-in-time. They are a longstanding approach to data protection and recovery, tracking changes within a storage system to reduce both Recovery Point Objective (RTO) and Recovery Time Objective (RTO). However, traditional snapshots […]