Tracks/SQL Track/Advanced SQL: Window Functions
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5 modules · ~12h

Advanced SQL: Window Functions

Master window functions for powerful analytics: ranking, running totals, and advanced calculations.

5 modules9 lessons26 exercises~12h
Window function basicsPARTITION BYRanking functionsRunning totalsLAG/LEAD analysis
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Recommended prerequisites

SQL Subqueries & CTEs
Content

Course modules

1

What are Window Functions?

Understand the concept and syntax of window functions.

2

PARTITION BY Basics

Learn to partition windows for grouped calculations.