Amazon Athena adds support for Partition Projection
When processing queries, Athena retrieves metadata information from your metadata store such as AWS Glue Data Catalog or your Hive Metastore before performing partition pruning. In […]
Amazon Athena Adds support for User Defined Functions (UDF)
Amazon Athena now supports user-defined functions (UDFs), a feature that enables customers to write custom scalar functions and invoke them in SQL queries. While Athena provides […]
Amazon Athena is now available in the AWS Europe (Paris) region
With the latest release, Amazon Athena is now available in US East (Northern Virginia, & Ohio), US West (Oregon), AWS GovCloud, Europe (Ireland, Frankfurt, London, Stockholm […]
Amazon Athena is now available in GovCloud (US-East)
Amazon Athena is an interactive query service that makes it easy to analyze data in Amazon S3 using standard SQL. Athena is serverless, so there is […]
Use Athena Workgroups to Separate Workloads Between Users or Applications, View Query Metrics, and Enforce Control Controls
For each Workgroup, you can also view aggregated query-related metrics in AWS CloudWatch, and mandate Workgroup settings that apply to all queries running in the Workgroup. […]
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