How does MySQL differ from SQL?

If you need to order a table of movies by name, which query will work?

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?

A table may be joined to itself.

Assume, you have two tables company (id int, name text) and employee(id int, company int, name text). How would you select all employee names and their corresponding company names, e.g. John, Microsoft Mary, IBM Jane, Oracle

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 _____.