04 / SYSTEM RELIABILITY
Done means verified.
Tracing scheduled reporting from database state to the actual file and delivery.
The problem
A successful job status doesn't always prove that a report is correct or delivered. Failures can hide between processing, storage and notification.
My approach
I trace the data path, inspect the actual output and distinguish processing status from delivery evidence. Recovery uses a bounded change, followed by readback and recurring read-only audits.
The result
A recovered stalled job and repeatable checks that make the next failure easier to diagnose. The focus is evidence, not optimistic status labels.
Diagnosis & automation
Another piece of the puzzleLet the tools do the busywork.