Exercise

Data type precedence

In this exercise, you will evaluate the rating information from the ratings table and you will see what happens when a decimal value is compared to an integer. Remember: in SQL Server, data is implicitly converted behind the scenes from one type to another, in such a way that no data loss occurs.

Instructions 1/2

XP

1
2

Select information about all the ratings that were higher than 3.

Take Hint (-15 XP)