| In Tech Talk

PagerDuty released Multi-User Alerting in early 2014, which allowed notifying and assigning multiple people when an incident is triggered. In addition to assigning multiple users to an incident, multi-user alerting also makes it possible for an incident to have multiple acknowledgers. This post will demonstrate the changes we made to our data model to implement multi-user alerting and the resulting sophistication added to our SQL queries to maintain their performance.

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