Databases

Support Tickets and SLA Timers Schema

ER Diagrams · made in Skemio

ER diagram showing tickets connected to ticket_notes, sla_policies, and sla_timers to track SLA targets and support comments.
ER diagram showing tickets connected to ticket_notes, sla_policies, and sla_timers to track SLA targets and support comments.

What it shows

  • SLA policies map target response minutes based on ticket urgency
  • Milestone timer records monitor breach status independently per event
  • Private internal notes share the timeline without customer visibility

The takeaway

Dynamic SLA milestones prevent hardcoded timer logic from leaking into core ticket records.

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