SQL for Business Leaders - Day 5: Advanced SQL Techniques

Welcome to Day 5 of the SQL for Business Leaders course! In this session, we’re diving into advanced SQL techniques that will take your data analysis to the next level. Mastering Common Table Expressions (CTEs) and Window Functions will help you perform more sophisticated queries and extract deeper insights from your data.

What You’ll Learn:
- How to use CTEs for cleaner, more organized queries
- The power of Window Functions to calculate running totals, rankings, and moving averages
- Practical business applications of these advanced SQL techniques to enhance your decision-making
- When and why to use CTEs and Window Functions for complex data analysis tasks

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⏱️Timestamps
00:00 Why learn advanced SQL?
01:10 Bonus day teaser
01:48 Common Table Expression Overview
03:20 Practice with CTEs
16:49 Window Function Overview
21:20 Practice with Window Functions
27:30 Goal for Advanced Analytics

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