A comprehensive guide to understanding circular references in database design, including types, challenges, real-world applications, and solutions for managing them effectively. Covers self-references, circular dependencies, and strategies for maintaining data integrity while working with circular relationships.

Database design Circular

Structured Query Language (SQL) is widely used for managing data in relational database management systems (RDBMS). In the context of SQL, the optimization of database queries forms the foundation for efficient data retrieval, providing quicker response times and increasing overall database performance. One key strategy to optimize SQL queries involves the concept of "Sargable" queries...

SQL Saragable Queries and Their Impact on Database Performance

Materialized view is the cache of views. It pre-computes, stores, and optimizes data access when created, and automatically refreshes to ensure real-time data availability.

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