View a markdown version of this page

Visualizing data lineage in IAM mode - Amazon SageMaker Unified Studio

Visualizing data lineage in IAM mode

Data lineage in IAM mode provides a visual graph representation of how data flows through your organization's data pipelines. You can trace the origin, transformation, and destination of your data assets, helping you understand data dependencies, troubleshoot data quality issues, and assess the impact of changes.

The lineage graph provides the following visualization capabilities:

  • Interactive lineage graph — View data flow as a directed graph with nodes (datasets, jobs, job runs) connected by edges.

  • Two graph modes:

    • Query Graph mode (default) — Fast server-side traversal that returns the lineage path efficiently.

    • Event Timestamp mode — Client-side recursive expansion that provides detailed node data including column-level lineage.

  • Configurable graph depth — Control how many levels of upstream and downstream nodes to display (1–5 hops).

  • Dataset-only view — Toggle to hide job and job run nodes for a simplified data flow view.

The following image shows Query Graph mode with server-side traversal of the lineage path.

Query Graph mode showing server-side traversal of lineage path.

The following image shows Event Timestamp mode with detailed node data including column-level lineage.

Event Timestamp mode showing detailed node data with column-level lineage.

The following image shows Dataset-only view where you can Toggle to hide job and job run nodes for a simplified data flow view.

Dataset-only view where you can toggle to hide job and job run nodes for a simplified data flow view.