PL SQL -Triggers
Review Questions:
1. What is a trigger?
2. How are triggers useful?
3. Can you create a trigger to execute before an update query?
4. Explain the syntax of a trigger.
5. What does FOR EACH ROW do?
6. Create a trigger to execute after a delete statement.
7. Create a trigger to execute after an update statement.
On this page of the site you can watch the video online PL SQL -Triggers with a duration of hours minute second in good quality, which was uploaded by the user Coding Christi -Python, Java, SQL 12 October 2020, share the link with friends and acquaintances, this video has already been watched 1,123 times on youtube and it was liked by 22 viewers. Enjoy your viewing!
