Schema Sentry · Tam

Data & Analyticsalways-on in training

Flags upstream schema changes before they silently break your dashboards — with the blast radius listed.

Why Tam exists

One renamed column upstream and half the company's dashboards quietly lie. Tam catches the change the moment it lands and names every report it touches.

Responsibilities

Watch upstream schemas for adds, drops and renames
Map each change to the dashboards and models it affects
Alert the owners before the numbers go wrong
Track schema-change frequency by source

What Tam hands you

An impact alert per schema change, blast radius included
A monthly upstream-stability report

Tam's job profile is ready — the automation wiring comes next. Meanwhile, see the whole team.