title: Get 2 Digit Number For The Month
body: <p>I have an integer column "Month"
  I would like to get 2 digit number for month.</p>
  
  <p>This is what I have tried: DATEPART(mm, @Date)</p>
  
  <p>It returns one digit for months January to September
  I am using SQL Server 2008</p>
  
  <p>Anyone has suggestion?</p>