Datatrail
How it works
Lineage diagram Column-level lineage Impact analysis Freshness monitoring Schema change alerts Anomaly detection Data catalog Alerts and routing
Data engineering Analytics teams Data quality Data governance Data incidents Root cause analysis Snowflake lineage dbt lineage BigQuery lineage Databricks lineage Redshift lineage Airflow lineage Power BI lineage Tableau lineage Looker lineage
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Use case

Data Governance Tools Without the Enterprise Rollout

Governance usually means a catalog project nobody finishes. Datatrail gives you the lineage and access trail an audit actually asks for, connected read-only and useful the same week.

See how it works
Read-only Never moves your data
Lineage map
›Lineage mapped from query history. Read-only connection.
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Read-only connection. Datatrail never moves or mutates your data.

In short

Data governance tools help you document where data comes from, who touches it, and how it flows, so you can answer audit and compliance questions with confidence. Datatrail connects to your warehouse read-only and uses Snowflake ACCESS_HISTORY and QUERY_HISTORY to build column-level lineage and a usage trail automatically, so you can trace any field to its source and see who reads it without standing up an enterprise catalog program first.

// THE FIT

Why it fits

Lean data teams who need defensible lineage and access answers without a full governance program.

Lineage as the evidence

Column-level lineage from query logs is the where-did-this-come-from answer auditors want, generated automatically rather than documented by hand.

Access trail from the warehouse

Datatrail reads ACCESS_HISTORY to show which roles and people actually query a sensitive column, so usage is mapped, not assumed.

No multi-quarter program

Read-only connect means governance value the same week, not after a six-month catalog rollout nobody finishes.

More use cases

Data engineering Analytics teams Data quality Data incidents Root cause analysis Snowflake lineage

Related features

Lineage diagram Column-level lineage Impact analysis Freshness monitoring

Map your lineage, end to end

Connect your warehouse read-only and see your lineage map in minutes. Datatrail never moves or mutates your data.