This repository contains a comprehensive solution for the SQL Window Functions assignment (pages 26-31). The project demonstrates practical applications of window functions including LAG(), LEAD(), ...
A ranking function that returns a unique row number for each row in a window partition, restarting the row numbering at the start of every window partition. Defines the expressions for sorting rows ...
SQL Window functions are an advanced type of function in SQL. In this post, you will learn about what SQL window functions are and how they can be used or work. What are SQL window functions? SQL ...
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