AWS Big Data Blog

Top 10 Performance Tuning Tips for Amazon Athena

This blog post has been translated into Japanese.  Amazon Athena is an interactive query service that makes it easy to analyze data stored in Amazon S3 using standard SQL. Athena is serverless, so there is no infrastructure to manage, and you pay only for the queries that you run. Athena is easy to use. Simply […]

Read More

Running R on Amazon Athena

This blog post has been translated into Japanese. Data scientists are often concerned about managing the infrastructure behind big data platforms while running SQL on R. Amazon Athena is an interactive query service that works directly with data stored in S3 and makes it easy to analyze data using standard SQL without the need to […]

Read More

Amazon Redshift Monitoring Now Supports End User Queries and Canaries

Ian Meyers is a Solutions Architecture Senior Manager with AWS The serverless Amazon Redshift Monitoring utility lets you gather important performance metrics from your Redshift cluster’s system tables and persists the results in Amazon CloudWatch. This serverless solution leverages AWS Lambda to schedule custom SQL queries and process the results. With this utility, you can use […]

Read More

Month in Review: February 2017

by Derek Young | on | Permalink | Comments |  Share

Another month of big data solutions on the Big Data Blog! Take a look at our summaries below and learn, comment, and share. Thank you for reading! NEW POSTS Implement Serverless Log Analytics Using Amazon Kinesis Analytics In this post, learn how how to implement a solution that analyzes streaming Apache access log data from an […]

Read More

Join us next week at Strata + Hadoop World in San Jose, CA

by Jorge A. Lopez | on | Permalink | Comments |  Share

We’re back in San Jose for the Strata conference, March 13-16, 2017, to talk all things big data at AWS and show you some of our latest innovations. Come meet the AWS Big Data team at booth #928, where big data experts will be happy to answer your questions, hear about your requirements, and help […]

Read More

Analyzing VPC Flow Logs with Amazon Kinesis Firehose, Amazon Athena, and Amazon QuickSight

Many business and operational processes require you to analyze large volumes of frequently updated data. Log analysis, for example, involves querying and visualizing large volumes of log data to identify behavioral patterns, understand application processing flows, and investigate and diagnose issues. VPC flow logs capture information about the IP traffic going to and from network […]

Read More

Big Updates to the Big Data on AWS Training Course!

by Sara Snedeker | on | Permalink | Comments |  Share

AWS offers a range of training resources to help you advance your knowledge with practical skills so you can get more out of the cloud. We’ve updated Big Data on AWS, a three-day, instructor-led training course to keep pace with the latest AWS big data innovations. This course allows you to hear big data best […]

Read More

Analyze Security, Compliance, and Operational Activity Using AWS CloudTrail and Amazon Athena

As organizations move their workloads to the cloud, audit logs provide a wealth of information on the operations, governance, and security of assets and resources. As the complexity of the workloads increases, so does the volume of audit logs being generated. It becomes increasingly difficult for organizations to analyze and understand what is happening in […]

Read More

Harmonize, Search, and Analyze Loosely Coupled Datasets on AWS

You have come up with an exciting hypothesis, and now you are keen to find and analyze as much data as possible to prove (or refute) it. There are many datasets that might be applicable, but they have been created at different times by different people and don’t conform to any common standard. They use […]

Read More

Scheduled Refresh for SPICE Data Sets on Amazon QuickSight

Jose Kunnackal is a Senior Product Manager for Amazon Quicksight This blog post has been translated into Japanese. In November 2016, we launched Amazon QuickSight, a cloud-powered, business analytics service that lets you quickly and easily visualize your data. QuickSight uses SPICE (Super-fast, Parallel, In-Memory Calculation Engine), a fully managed data store that enables blazing […]

Read More