Automatically parses through your SQL query logs in your data warehouses and BI tools to create a visual view of data lineage
Automatic lineage analysis for SQL queries
Our solution
Automated data lineage tool that analyze audit log, SQL scripts and database metadata to produce the column-level maps
Actionable diagram
It provides a visual representation of the overall flow of data, Depicting all the data movement graphically.
Restful API
Provides a rich Rest API interface to quickly integrate into your data governance platform.
Database connectivity
Connect to more than 20 major database types to analyze the data lineage automatically in real-time.
On-Premise version
Allows you to install the SQLFlow on your own site, without any connection to the public internet.
Bibliothèque Java
Provides Java libraries that deploy to the end customers along with your data governance tools.
Superior parse ability
Column level lineage
answers the following questions
Impact of removing a column
What’s the impact of removing a column or table on the wider analytics ecosystem?
Column being used
Is a column being used in a Looker/Qlik Sense/BI Dashboard?
Deprecate columns or tables
Can we deprecate columns or tables that are no longer being used?
Broken columns
Do we have broken columns in Qlik Sense/Looker that no longer link to backend database such as BigQuery, Snowflake, Redshift and etc?
Customer Success
What people say
“sources whereas high standards in web readiness. Energistically scale future-proof core competencies vis-a-vis impactful experiences. Dramatically synthesize integrated schemas with.”
Irene J. HolmesPublications specialist"Check this fantastic tool to visualize SQL queries. Damn - I would have needed it 13 years ago ;-)"
David das NevesIT passionate, Xoogler, ex-MSFT 
Our Awesome Clients
More than half of the metadata management solutions leader companies use Gudu SQLFlow to provide data lineage feature.
Keep your warehouse healthy and up to date
Mapping out the different roads data can take within your warehouse so that everyone can consume and analyse them
