Knex.js ↔︎ PostgreSQL: Are query-response events deduplicated across pooled connections?
Goal Implement a low‑noise alerting system that watches Knex’s query and query-response events to flag genuinely slow queries while avoiding duplicate notifications in concurrent workloads. Constraints Knex’s event system is global per instance, and each physical connection in the default pool emits a query-response event when it completes a query. In high‑c