AdventureWorks Database: Get the differences between the maximum and minimum orderdate

SQL Query - AdventureWorks: Exercise-115 with Solution

115. From the following table write a query in SQL to find the differences between the maximum and minimum orderdate.

Sample table: Sales.SalesOrderHeader

Click to view Full table

Sample Solution:

SELECT max(OrderDate) - min(OrderDate) FROM Sales.SalesOrderHeader;

Sample Output:

?column? |
---------+
1126 days|

SQL AdventureWorks Editor:

Practice Online

Contribute your code and comments through Disqus.

Previous: Get a newdate by adding two days with current date.
Next: Rank the products by the specified inventory locations.