// Hacker Noon · 2 April 2026

The n8n + PostgreSQL Integration Nobody Talks About

N8n-to-Postgres workflows can lead to problems in production. Most people use 'INSERT' when they should be using 'ON CONFLICT' The root cause is simple: most people use `INSERT` instead of 'ON'

Hacker Noon

@hacker-noon · Elizabeth Sramek

hackernoon.com

Hacker Noon@hacker-noon