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Tag: hive

How can I group the null results in this FULL OUTER JOIN with non-null responses?

By adminPosted on April 19, 2022

Question : I am looking at the overlap and non-overlap (unique values) of users-ids from two different select statements using […]

Hive metrastore Database in Postgresql External [closed]

By adminPosted on March 8, 2021

Question : Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this […]

HIVE SQL [Error 10025]: Expression not in GROUP BY key

By adminPosted on August 26, 2020

Question : Here is my SQL statement: my_table includes 10+ columns (e.g, day, ip_address, user, request, etc), including strings and […]

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