16A routine change wants to replace a production resource. How do Terraform updates become replacements, and what controls that?▼mediumNewHashiCorpFlipkartSwiggy○ sign inOne ForceNew attribute turns an edit into a destroy. Know the schema mechanics, the four lifecycle levers, and why create_before_destroy trades downtime for name collisions.Open full answer →
17An apply planned to destroy and recreate the production database. Which lifecycle arguments belonged on that resource?▼medium★ EssentialNewRazorpayAmazon & AWSHashiCorp○ sign inThree lifecycle arguments influence replacement and drift handling: create_before_destroy, prevent_destroy, and ignore_changes. Each earns its place through an incident story, and each has a failure mode interviewers wait to hear you name.Open full answer →
