Materialized views are often employed in query optimization to store _______.
- Aggregated data
- Intermediary results
- Precomputed results
- Temporary data
Materialized views in query optimization are used to store precomputed results. This involves storing the output of a query in a physical table, which can significantly improve the performance of complex queries by reducing the need for repeated computations.
Loading...
Related Quiz
- What is the primary purpose of responsive web design?
- Regularly updating software helps protect against known _______ vulnerabilities.
- In a project, you need to efficiently find the top 5 most frequent elements in a large dataset. Which data structure and algorithm combination would you use?
- In which collaboration tool can developers create and manage branches for implementing new features or fixing bugs?
- The Python module used for logging is called _______.