Learn the CAP theorem in simple terms. Understand the trade-offs between Consistency, Availability, and Partition Tolerance in distributed systems. Perfect for interviews! ⚖️
CAP explains trade-offs during failures, but what about during normal operation? Explore PACELC, CRDTs, and application-specific strategies that go beyond CAP. 🔁⚡🧠
Learn what NoSQL databases are, their key features, types (like key-value, document, graph, and more), and real-world use cases. Simplified guide for developers and beginners alike!
Learn what SQL databases are, how they work, key concepts like tables, keys, normalization, and explore popular databases like MySQL, PostgreSQL, SQL Server & Oracle. Perfect for beginners!
Learn about popular NoSQL databases like MongoDB, Redis, Cassandra & Neo4j. Understand their benefits, trade-offs, and the CAP theorem in a simple and clear guide for developers.