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Discover how database federation works, its benefits, architecture, and use cases. Learn how federated databases integrate multiple sources into one virtual system. 💡
System-design
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Confused between in-memory and on-disk databases? Learn the key differences, use cases, pros, and cons to choose the right database for your application. 🔍- Published on
Understand the key differences between normalization and denormalization in SQL. Learn when to reduce redundancy and when to optimize for speed. Perfect for beginners!- Published on
Discover how leading companies use SQL and NoSQL databases in real-world scenarios like e-commerce, social media, IoT, and gaming. Learn hybrid strategies for better system design.- Published on
Explore Apache Kafka in simple terms! Understand what Kafka is, how it works, key terms like producers, brokers, topics, and why it's perfect for real-time data streaming. 🚀