Advanced SQL Window Functions for Data Analysis (2-Hour Mastery)

Unlock powerful data analysis capabilities with this intensive 2-hour course, mastering SQL window functions for complex calculations, trend identification, and insightful reporting.
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Foundations of Window Functions: OVER, PARTITION BY, and Basic Aggregates

Unit 1: Introduction to Window Functions

Unit 2: Aggregate Window Functions in Action

Unit 3: Partitioning Data for Granular Analysis

Unit 4: Comparing Aggregates

Ordering, Ranking, and Analytical Power with Window Functions

Unit 1: Ordering Data within Windows

Unit 2: Ranking Functions: Assigning Order

Unit 3: Analytical Functions: Comparing Rows

Advanced Window Framing and Real-World Applications

Unit 1: Mastering Window Frames

Unit 2: Real-World Applications & Best Practices