Preventing changes to Products
The Fresh Fruit Delivery company doesn't want regular users to be able to change product information or the actual stock.
Este ejercicio forma parte del curso
Building and Optimizing Triggers in SQL Server
Instrucciones del ejercicio
- Create a new trigger,
PreventProductChanges, that prevents any updates to theProductstable.
Ejercicio interactivo práctico
Prueba este ejercicio completando el código de muestra.
-- Prevent any product changes
CREATE TRIGGER ___
ON ___
___ ___ UPDATE
AS
RAISERROR ('Updates of products are not permitted. Contact the database administrator if a change is needed.', 16, 1);