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4. Notation


In our SQL Basics in MS SQL Server course, we'll often show you tables and describe them a little bit before we start using them. To do this, we'll use the following notation:

Pet (Id, Name, OwnerId)

The above means that we have a table named Pet that has the following columns: Id, Name and OwnerId. This information will be enough for you to work with the tables in our exercises.

You can always check the tables in the database when you click the Database button on the right-hand side of the exercise screen.


Click Next exercise to continue.