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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.
by ideonode 5y ago
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.
- pdelgallego 5y agoAWS Glue Data catalog is Hive, and as you mentioned, Athena is a wrapper of Presto