Every Schema Is a Set of Promises Your Product Must Keep A database does not merely store facts. It stores promises. When you add a column called status, you promise that every meaningful condition of that thing can be squeezed into one field. When you connect users...
Why Weak Database Design Quietly Becomes a Product Problem Most people think bad database design creates technical problems. Slow queries. Messy tables. Complicated joins. Annoying migrations. But in real products, weak schema design usually causes something far more...
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