The TrackRetiredProducts trigger in action
Once you've created a trigger, it's always a good idea to see if it performs as expected.
The company's request for the trigger created earlier was based on a real need: they want to retire several products from their offering. This means you can check the trigger in action.
Deze oefening maakt deel uit van de cursus
Building and Optimizing Triggers in SQL Server
Oefeninstructies
Remove retired items from the Products table and check the output from the RetiredProducts table.
Praktische interactieve oefening
Probeer deze oefening eens door deze voorbeeldcode in te vullen.
-- Remove the products that will be retired
DELETE FROM ___
WHERE Product IN ('Cloudberry', 'Guava', 'Nance', 'Yuzu');
-- Verify the output of the history table
SELECT * FROM ___;