Due to the nature of my permissions, I cannot create Views or new Tables – thus ... BR><BR>Is there a way to use aggregate functions and only group on specific keys, rather than every column?

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.

SQL supports various types of joins, including INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN, allowing you to retrieve data from related tables. Aggregate functions are another essential ...