AWS Big Data Blog

Category: Analytics

Amazon QuickSight Now Supports Audit Logging with AWS CloudTrail

We launched Amazon QuickSight to democratize BI. Our goal is to make it easier and cheaper to roll out advanced business analytics capabilities to everyone in an organization. Overall, this enables better understanding of business, and allows faster data-driven decisions in an organization. In the past, the ability to share data presented an administrative challenge […]

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Manage Query Workloads with Query Monitoring Rules in Amazon Redshift

This blog post has been translated into Japanese and Chinese. Data warehousing workloads are known for high variability due to seasonality, potentially expensive exploratory queries, and the varying skill levels of SQL developers. To obtain high performance in the face of highly variable workloads, Amazon Redshift workload management (WLM) enables you to flexibly manage priorities and resource […]

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Build a Real-time Stream Processing Pipeline with Apache Flink on AWS

NOTE: As of November 2018, you can run Apache Flink programs with Amazon Kinesis Analytics for Java Applications in a fully managed environment. You can find further details in a new blog post on the AWS Big Data Blog and in this Github repository. ————————– September 8, 2021: Amazon Elasticsearch Service has been renamed to Amazon OpenSearch Service. See details. […]

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Querying OpenStreetMap with Amazon Athena

This is a guest post by Seth Fitzsimmons, member of the 2017 OpenStreetMap US board of directors. Seth works with clients including the Humanitarian OpenStreetMap Team, Mapzen, the American Red Cross, and World Bank to craft innovative geospatial solutions. OpenStreetMap (OSM) is a free, editable map of the world, created and maintained by volunteers and […]

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Securely Analyze Data from Another AWS Account with EMRFS

Sometimes, data to be analyzed is spread across buckets owned by different accounts. In order to ensure data security, appropriate credentials management needs to be in place. This is especially true for large enterprises storing data in different Amazon S3 buckets for different departments. For example, a customer service department may need access to data […]

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Amazon QuickSight Spring Announcement: KPI Charts, Export to CSV, AD Connector, and More!

Today I’m excited to share with you a number of exciting new features and enhancements in Amazon QuickSight. You can now create key performance indicator (KPI) charts, define custom ranges when importing Microsoft Excel spreadsheets, export data to comma separated value (CSV) format, and create aggregate filters for SPICE data sets. In the Enterprise Edition, […]

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Meet the Amazon EMR Team this Friday at a Tech Talk & Networking Event in Mountain View

Want to change the world with Big Data and Analytics? Come join us on the Amazon EMR team in Amazon Web Services! Meet the Amazon EMR team this Friday April 7th from 5:00 – 7:30 PM at Michael’s at Shoreline in Mountain View. We’ll feature short tech talks by EMR leadership who will talk about the past, […]

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Encrypt and Decrypt Amazon Kinesis Records Using AWS KMS

Customers with strict compliance or data security requirements often require data to be encrypted at all times, including at rest or in transit within the AWS cloud. This post shows you how to build a real-time streaming application using Kinesis in which your records are encrypted while at rest or in transit. Amazon Kinesis overview […]

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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 […]

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