Execute TVF into variable

Remember the table value function you created earlier in this chapter named SumStationStats?. It accepts a datetime parameter and returns the ride count and total ride duration for each starting station where the start date matches the input parameter. Execute SumStationStats now and store the results in a table variable.

Questo esercizio fa parte del corso

Writing Functions and Stored Procedures in SQL Server

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Istruzioni dell'esercizio

Create a table variable named @StationStats with columns StartStation, RideCount, and TotalDuration.
Execute the SumStationStats function and pass '3/15/2018' as the input parameter.
Use INSERT INTO to populate the @StationStats table variable with the results of the function.
Select all the records from the table variable.

Esercizio pratico interattivo

Prova a risolvere questo esercizio completando il codice di esempio.

-- Create @StationStats
___ ___ ___(
	StartStation nvarchar(100), 
	RideCount int, 
	TotalDuration numeric)
-- Populate @StationStats with the results of the function
___ ___ ___
SELECT TOP 10 *
-- Execute SumStationStats with 3/15/2018
FROM dbo.___('3/15/2018') 
ORDER BY RideCount DESC
-- Select all the records from @StationStats
___ * 
___ ___

Modifica ed esegui il codice