What breaks on Snowflake if I drop or rename a column?
Query the Snowflake lineage graph for downstream dependents of a column. You see every model and dashboard affected before you make the change. Bruin does this in one platform: ingestion, SQL and Python pipelines, quality checks, lineage, and an AI data analyst that answers in Slack, Microsoft Teams, Google Chat, WhatsApp, Discord, Telegram, email and the browser.
Command
bruin lineageDefined in
SQL + YAML
Works with
Snowflake + Bruin CLI
What you get
Impact analysisemergentcolumn-level
How it works in code
$ bruin lineage ./pipeline --downstream # snowflakeRun bruin lineage and you see the full Snowflake column graph before changing anything.
Related use cases
Lineage by warehouse
Trace a Snowflake metric to its source columns
How do I trace a Snowflake metric back to its raw sources?
Lineage by warehouseFind unused columns in Snowflake models
Which Snowflake columns are never used downstream?
Lineage by warehouseDebug a wrong number on Snowflake with lineage
A Snowflake metric looks wrong. Where did it go bad?
Know what breaks before you ship it
Bruin CLI and ingestr are on GitHub.
A demo walks through your own data.