Find future dates

When doing some research, you discover that Coffee County hit a low humidity of 10 on '2023-01-15 15:35:00'. The field staff would like a query with the date and hourlystationpressure listed, 30 days prior, 30 days later, and 90 days later.

Diese Übung ist Teil des Kurses

Introduction to Redshift

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Anleitung zur Übung

Select the date and the hourlystationpressure for '2023-01-15 15:35:00', 30 days prior, 30 days later, and 90 days later.
Build a proper IN clause list using DATEADD functions to get 30 days prior, 30 days later and 90 days later.

Interaktive Übung

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SELECT date, 
       hourlystationpressure
  FROM public_intro_redshift.coffee_county_weather
 WHERE ___ IN (
           '2023-01-15 15:35:00', 
           -- 30 days prior
           ___(___, ___, '2023-01-15 15:35:00'), 
           -- 30 days later
           ___(___, ___, '2023-01-15 15:35:00'), 
           -- 90 days later
           ___(___, ___, '2023-01-15 15:35:00')
       )
 ORDER BY date;

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