From the course: Advanced SQL for Query Tuning and Performance Optimization

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Solution: Design a common table expression

Solution: Design a common table expression - SQL Tutorial

From the course: Advanced SQL for Query Tuning and Performance Optimization

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Solution: Design a common table expression

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(upbeat music) - [Instructor] We would define the common table expression using the AS MATERIALIZED clause, and that will allow the query plan builder to execute the query once, cache the results, and then reuse those.

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