Data Freshness & SLA Breaches: Now − Last Load
This lesson is part of the course
In this lesson
You measure how old eight Kestrel Goods warehouse tables are, compare each age with its freshness SLA, compute the hours over SLA and count the breaches.
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Lessons in this course
- Run Durations: Minutes from Timestamps, Median & p95 Locked
- Throughput: Rows per Second, GB per Hour & Backfill Time Locked
- Data Freshness & SLA Breaches: Now − Last Load Locked
- Failure Rate & Retries: First Attempt, Recovery & Final Success Locked
- Backlog & Catch-Up Time after an Outage Locked
- Storage Growth & Partition Sizing Locked
- Compute Cost per Run & per TB Processed Locked
- Data Quality Dashboard: Null Rates, Duplicates & Row-Count Reconciliation Locked