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--- cloud:aws:big_data:athena [2023/11/01 07:13] – removed - external edit (Unknown date) 127.0.0.1
+++ cloud:aws:big_data:athena [2023/11/01 07:13] (current) – ↷ Page moved from business_process_management:camunda:cloud:aws:big_data:athena to cloud:aws:big_data:athena skipidar
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+===== Athena =====
+Efficiently query the files in S3.
+Using SQL queries.
+Under the hood, Athena uses open source **Presto** as its compute engine.
+https://prestodb.io/
+https://medium.com/ahana-cloud/using-aws-athena-check-out-these-alternatives-96f74744ce76
+**Example data set:**
+{{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/vPbv6lFI19.png?430x250}}
+Result
+{{https://s3.eu-central-1.amazonaws.com/alf-digital-wiki-pics/sharex/RmEvhvM6nI.png?430x250}}