adityacodeverse on Instagram: "Database Sharding – Domino’s Domino’s doesn’t run one kitchen for the whole country. Orders are handled by nearby stores based on location. In databases, sharding works the same way: data is split by region or store, and each shard manages its own users and orders. --- Database Replication – Domino’s One kitchen makes the pizza, but many screens and apps show the order status. Similarly, one main database handles updates, while replicas copy the data to serve fast

84K views · 675 reactions | These are amazing! A teenager is bringing domino artistry to the mainstream by creating mesmerising structures using thousands of dominoes.  | Making Mad | Facebook