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This section provides guidance for running Athena queries on common data sources and data types using a variety of SQL statements. General guidance is provided for working with common structures and operators—for example, working with arrays, concatenating, filtering, flattening, and sorting.
- Querying Across Regions
Data access permissions – To successfully query Amazon S3...
- Viewing Query Stats
The total runtime and execution stage time of a query often...
- Viewing Query Plans
You can use the Athena query editor to see graphical...
- Querying JSON
Query JSON data in Athena. AWS Documentation Amazon Athena...
- Using Saved Queries
Use the Athena console to save, edit, run, rename, and...
- Handling Schema Updates
AWS Documentation Amazon Athena User Guide. Supported schema...
- Querying Arrays
Amazon Athena lets you create arrays, concatenate them,...
- Querying AWS Service Logs
Amazon Athena is an interactive query service that makes it...
- Querying Across Regions
This tutorial walks you through using Amazon Athena to query data. You'll create a table based on sample data stored in Amazon Simple Storage Service, query the table, and check the results of the query. The tutorial uses live resources, so you are charged for the queries that you run.
Amazon Athena Documentation. 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 no infrastructure to setup or manage, and you pay only for the queries you run.
Learn how to get started building with Amazon Athena, a serverless query service to analyze big data in Amazon S3, quickly and easily, using standard SQL.
Athena provides a simplified, flexible way to analyze petabytes of data where it lives. Analyze data or build applications from an Amazon Simple Storage Service (S3) data lake and 30 data sources, including on-premises data sources or other cloud systems using SQL or Python.
Nov 30, 2016 · Amazon Athena is an interactive query service that makes it easy to analyze data directly from Amazon S3 using standard SQL. Athena is serverless, so there is no infrastructure to set up or manage and you can start analyzing your data immediately.
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Jul 19, 2023 · Amazon Athena provides a web-based query editor that enables the writing and execution of SQL queries directly within the AWS Management Console. Alternatively, programmatic access to Athena can be gained using AWS SDKs or APIs.