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0 pointsideonode4y ago0 comments

Athena is more of a wrapper over Presto / Trino than Hive. It does not run map reduce per se over your data - its a SQL engine.

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AWS Glue Data catalog is Hive, and as you mentioned, Athena is a wrapper of Presto

j / k navigate · click thread line to collapse

AWS Glue Data catalog is Hive, and as you mentioned, Athena is a wrapper of Presto

j / k navigate · click thread line to collapse