Check downstream changes before merging.
Embrasure uses lineage to find the tables a code change could affect, then compares their results before and after the change. Available in CICD or by CLI.
SQL builds, but three downstream consumers receive durations 1,000 times too low. Merge is blocked.
cayden-le wants to merge into main
Compatibility patch drafted for Cayden Le to review.
duration_ms now returns seconds. Existing consumers still expect milliseconds.
- session_daily
- −99.9%
- session_stats
- −99.9%
- session_activity
- −99.9%
Against main · Aug 28–Sep 3
3 models built in isolated schemas.
3.4M rows compared. Durations 1,000× too low.
“it feels like my team just instantly gained 10 genius data engineers.”
Kevin FarhatResearch Engineer


Three consumers still expect milliseconds. Their durations would be 1,000× too low.