Description:
Learn SQL subqueries and Common Table Expressions (CTEs) to write cleaner, more powerful database queries. This tutorial covers scalar subqueries, correlated subqueries, inline views, and WITH clauses.
⏱️ Chapters:
0:00 Introduction
1:15 Subquery Basics
3:30 Types of Subqueries
6:45 Correlated Subqueries
9:00 Introduction to CTEs
10:30 Advanced CTE Patterns
#SQL #Database #Subqueries #CTEs #DataAnalysis #SQLTutorial
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