Learning SQL
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Learning SQL

A Simple Guide to Common Table Expressions

Creating cleaner and simpler SQL code

Photo by Caspar Camille Rubin on Unsplash

A common table expression (CTE) is a temporary result set that stores intermediate results. They are an incredibly powerful tool that SQL developers can use to solve complex problems and simplify complicated queries.

These queries make it possible for developers to work with data more efficiently and…

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