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#shadow-db

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The Shadow Database Pattern: Verifying Schema Changes with Production Traffic

The Shadow Database Pattern Changing the schema of a 10TB database that is processing 50,000 requests per second is a high-stakes operation. Even with perfect testing in a staging environment, production traffic often re…

Apr 20, 20262 min read

Deep DiveBackend Systems Mastery

#database-migration#shadow-db#devops