The ROW_NUMBER() function in SQL is a window function that assigns a unique sequential integer to rows within a partition of a result set. It's commonly used for tasks like numbering rows ...

This article explains SQL window functions ROW_NUMBER, RANK, and DENSE_RANK. It provides examples and syntax for each function and explains how to handle ties and gaps in ranking. The article also ...

AVG(Salary) OVER (PARTITION BY GENDER) AS AVGSAL, MIN(Salary) OVER (PARTITION BY GENDER) AS MINSAL, MAX(Salary) OVER (PARTITION BY GENDER) AS MAXSAL FROM Employees -- ROW_NUMBER() OVER (PARTITON BY ..

What is an SQL Window Function? A window is a set of rows or observations in a table or result set. In a table, you may have more than one window depending on how you specify the query.