Dive into Laravel’s Eloquent ORM, an elegant tool for database management. This guide explains how to model, query, and interact with databases effortlessly, including defining models, relationships, and mass assignment techniques.
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Explore the core principles and components of relational databases. This guide covers tables, relationships, integrity constraints, normalization, data types, indexes, queries, and transactions, providing a solid foundation for understanding relational data management.
Explore the strategies for data modeling in NoSQL databases with a focus on schema-less designs. Learn about the advantages, methods, and examples of schema-less NoSQL databases like MongoDB and Cassandra. Gain insights into flexibility, scalability, and optimization tailored to specific use cases.
Discover the essential techniques of Entity-Relationship (ER) modeling, a graphical approach to database design. Learn about entities, attributes, relationships, different notations, advantages, and limitations. A comprehensive guide to understanding and creating ER diagrams.