Most multi-tenant applications keep tenants apart with one line of code, repeated forever: SELECT...
Most multi-tenant applications keep tenants apart with one line of code,
repeated forever:
SELECT * FROM documents WHERE organization_id = $1
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Skip the ORM magic and implement true RLS policies with SQLAlchemy to isolate tenant data at the database layer, not the…
Most backend engineers implement multi-tenant quota checks using a standard "read-then-write"...
A wrong RLS policy doesn't throw an error, it just returns the wrong rows, so it ships untested and...
Lomi is a SaaS for dog kennels in Colombia, and it has two kinds of tenancy at once: each kennel is a...
TL;DR: app-layer filtering is a single point of failure. Push tenant isolation into Postgres with RLS...
There are many ways to slice a Postgres database for multi-tenant applications. Let's look at the three most common approaches…
