Recursive CTE in SQL | Recursive Common Table Expression in SQL with Practical examples

14:10
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📅 01/06/2026 7:30am

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📝 Description

A tutorial covering the Recursive Common Table Expression (CTE) in SQL, focusing on practical applications. The content details the definition and fundamental syntax required to construct a recursive query structure. The explanation is structured around project-based learning to illustrate how Recursive CTEs process self-referencing data structures.

Several examples demonstrate the functionality of Recursive CTEs, including generating a series of numbers and a series of dates. A primary practical application presented involves querying hierarchical data, specifically using a `Scammers` table schema provided to model recruitment chains within a scheme, allowing for the traversal and listing of organizational hierarchies based on recursion.

🏷️ Tags

Recursive CTE SQL Common Table Expression SQL hierarchy query SQL tutorial

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📊 Video Information

📺 Platform youtube logo png clip art
Duration 14:10
🆔 Video ID 196702