1. [Home](https://www.g2.com/)
2. ...
3. [Data Governance Tools](https://www.g2.com/categories/data-governance-tools)
4. [Tracey Discussions](https://www.g2.com/products/src-tracey/discuss)

[
 ![Tracey](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_7db9022560631db1edf74e568fb51e6b/src-tracey.png "Tracey")
](/products/src-tracey/reviews)

# Tracey Discussions

Column-level data lineage and impact analysis across your databases, ETL and BI reports. Tracey shows where every number in your reports comes from and what a change will affect. It reads your databases, ETL processes and BI tools and connects them into one interactive, column-level lineage graph, from the source table to the report field. Use Lineage mode to trace a figure on a report back to the database column it started in, through every transformation on the way. Use Impact mode before you change a column, a job or a measure, to see every downstream table, model and report that depends on it. Tracey supports Oracle, SQL Server, PostgreSQL and Snowflake; Informatica PowerCenter, SAP Data Services, dbt, Apache Airflow and Dagster; and Power BI, SAP BusinessObjects (universes and Web Intelligence), Strategy One (MicroStrategy) and IBM Cognos Analytics. Missing a connector for your system? We build new ones. Run Tracey on-premises or in the cloud. Connect your sources and see lineage the same day; after a small change, a re-scan finishes in seconds.

## Be the first to start the conversation

Get answers from real professionals in the G2 community.