How do I add hours to the result of SQL Server's `GetDate()` function?

sql, sql-server-2008

Solution

select dateadd(hour,2,getdate())

Problem

I want to add 2 hours to the result of `getdate()` in SQL SERVER. I know that I can add one day with: ``` select getdate() + 1 ``` But how is this done when wanting to add on hours onto `getdate()`?

Original source