AdventureWorks Database: Calculate row numbers for rows between 50 to 60 inclusive
SQL Query - AdventureWorks: Exercise-122 with Solution
122. From the following table write a query in SQL to calculate row numbers for all rows between 50 to 60 inclusive. Sort the result set on orderdate.
Sample table: Sales.SalesOrderHeader
Sample Solution:
WITH OrderedOrders AS
(
SELECT SalesOrderID, OrderDate,
ROW_NUMBER() OVER (ORDER BY OrderDate) AS RowNumber
FROM Sales.SalesOrderHeader
)
SELECT SalesOrderID, OrderDate, RowNumber
FROM OrderedOrders
WHERE RowNumber BETWEEN 50 AND 60;
Sample Output:
salesorderid|orderdate |rownumber| ------------+-----------------------+---------+ 43708|2011-06-02 00:00:00.000| 50| 43709|2011-06-02 00:00:00.000| 51| 43710|2011-06-02 00:00:00.000| 52| 43711|2011-06-03 00:00:00.000| 53| 43712|2011-06-03 00:00:00.000| 54| 43713|2011-06-04 00:00:00.000| 55| 43714|2011-06-04 00:00:00.000| 56| 43715|2011-06-04 00:00:00.000| 57| 43716|2011-06-04 00:00:00.000| 58| 43717|2011-06-04 00:00:00.000| 59| 43718|2011-06-05 00:00:00.000| 60|
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