Discover the key differences between SQL and NoSQL databases. Learn when to use each, based on schema, scalability, performance, and consistency needs. ⚖️
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!
CAP explains trade-offs during failures, but what about during normal operation? Explore PACELC, CRDTs, and application-specific strategies that go beyond CAP. 🔁⚡🧠
Learn the CAP theorem in simple terms. Understand the trade-offs between Consistency, Availability, and Partition Tolerance in distributed systems. Perfect for interviews! ⚖️