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#0391

SLA Breached Tickets

EasySQL15 min10 XP

Problem

Return ticket_id values where first_response_minutes is greater than sla_minutes.

Why This Matters

SQL interviews usually test whether you can turn a business question into the right rows, grouping level, join type, and edge-case behavior.

Schema

tickets(ticket_id INTEGER, first_response_minutes INTEGER, sla_minutes INTEGER)

Examples

Example 1
Inputticket 2 responded after SLA
Outputticket 2

Equal to the SLA is not a breach in this prompt.

Constraints

  • Return only the requested columns.
  • Use deterministic ORDER BY when multiple rows are returned.
  • Assume SQLite-compatible SQL unless the prompt states otherwise.
CodeSQL
Visible browser tests run here when available.
Testcases1 visible / 3 hidden categories
Core SQL case
Inputticket 2 responded after SLA
Expected[[2]]

Equal to the SLA is not a breach in this prompt.

Hidden Test Categories
Empty or missing matchesDuplicate rows or tiesNULL values where the pattern commonly breaks