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Zero-Downtime Migrations and State

Evans & Chambers TechnologyHardPipelines00:00
Evans & Chambers Technology
Your interviewer · Software Engineer
In session
Interviewer

Welcome to your interview for the Software Engineer role at Evans & Chambers Technology.

The question is on your right: Zero-Downtime Migrations and State. Take a moment with it first.

Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen. You have three graded attempts to score 7/10 or better.

Only Submit answer is graded - discussion is free practice.

Problem

How do you manage database migrations and state changes in a zero-downtime deployment scenario at Evans & Chambers Technology?