How to Model & Query Hierarchical Data in PostgreSQL (CTEs & Recursion Explained)
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How to Model & Query Hierarchical Data in PostgreSQL (CTEs & Recursion Explained)
Learn how to represent and query hierarchical data (like categories, folders, org charts) in a relational database using PostgreSQL! We’ll cover the best table structures for tree-like data and dive into recursive Common Table Expressions (CTEs) to fetch parent-child relationships. ☕ Like the content? Support me here: https://www ...
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