लाइटनिंग चार्जर लोड

SELECT
    user_id,
    charging_station_id,
    charging_start_time,
    
    -- Retrieve the time_of_day, charging_rate and energy_consumed fields
	___,
    ___,
    ___,
	
    -- "Look ahead" to the energy consumed in the next session
    ___ OVER(
      
      	-- Segment the records by charging station and sequence
      	-- records by the start time of the charge
        ___
        ___
      
    ) AS next_session_energy_consumed

FROM ELECTRIC_VEHICLES.charging;