A trigger is a database object that is associated with a table, and that activates when a particular event occurs for the table. Which three events are these?

You are working with very large tables in your database. Which SQL clause do you use to prevent exceedingly large query results?

How can you filter duplicate data while retrieving records from a table?

What is the difference between DROP and TRUNCATE?

How do you select every row in a given table named "inventory"?

In an efficiently designed relational database, what does every table have?

How to write a query to select all orders that contain either 3, 5, 7 or 9 items?

The correct way to average all of the values from a column 'values' from table 'foo' is

HAVING clause is used in combination with _____.

How can you do an UPDATE?

What is a surrogate Key ?