When your business depends on Odoo CRM and starts to slow down, operations suffer. That is precisely what happened to a fast-growing delivery company that relied on speed, both on the streets and in the back office. As their customer base grew, load times for key CRM screens ballooned to five minutes, reports stalled, and internal workflows were disrupted. Their application looked fine. But the problem, like in many scaling Odoo deployments, was deeper: unoptimized PostgreSQL.