Comparing energy consumed
Being able to compare records to summary metrics is one of the most powerful use cases for window functions. In this exercise, you'll build two window functions to compare each record to the minimum and maximum energy consumed.
This exercise is part of the course
Window Functions in Snowflake
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
SELECT
user_id,
charging_station_location,
charger_type,
energy_consumed,
-- Find the least energy consumed in a charging session
___(___) OVER(
ORDER BY ___
) AS least_energy_consumed
FROM ELECTRIC_VEHICLES.charging;