Calculating the absolute value
The Shipments table contains some bad data. There was a problem with the scales, and the weights show up as negative numbers. In this exercise, you will write a query to convert all negative weights to positive weights.
Questo esercizio fa parte del corso
Intermediate SQL Server
Istruzioni dell'esercizio
Write a query that converts all the negative values in the DeliveryWeight column to positive values.
Esercizio pratico interattivo
Prova a risolvere questo esercizio completando il codice di esempio.
-- Return the absolute value of DeliveryWeight
SELECT DeliveryWeight,
___(___) AS AbsoluteValue
FROM Shipments