Aug 20, 2020 — What is the Unnest Operator? ... In Presto relational data is represented as a series of Page s internally. Page s are composed of Block s, one for ...
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presto-unnest-array
May 29, 2020 — I am running below query in Presto: SELECT location.zone FROM table CROSS JOIN UNNEST(items) as t(item, quantity, location); I am getting ... 939c2ea5af