Get lineage graph for a resource

GET 
/:resource/:id/lineageV2

Returns the lineage graph for a resource as LineageGraph (array of nodes with Input/Output edges). For a job, call with resource=jobs (path /jobs/{id}/lineageV2). Also supports datasets (/datasets/{id}/lineageV2) and datasources (/datasources/{id}/lineageV2). Caller must have access to the root resource (else AUTH-1011). Connected nodes include AccessType; inaccessible neighbors set AccessRestricted and strip Metadata / LatestRunInfo / EventTime. Job and datasource nodes may include LatestRunInfo. Safe to retry (read-only).

Request

Responses

200

Lineage graph for the resource. Each node has ResourceId, ResourceType, Input, Output, and usually ResourceName, Metadata, EventTime; jobs/datasources may include LatestRunInfo.

Response Headers

Access-Control-Allow-Origin
Access-Control-Allow-Methods
Access-Control-Allow-Headers

400

Validation or authorization failure. Body is {"Message": " - "}. Common codes: AUTH-1001 (missing role_id), AUTH-1011 (no access to root resource), IPV-1002 (unknown id), GE-1106 (unsupported resource), IPV-1012 (depth < 1), IPV-1035 (bad timestamp format), IPV-1036 (timestamp before creation). Note: this lambda maps most typed errors including GenericFailureException to HTTP 400.

Response Headers

Access-Control-Allow-Origin
Access-Control-Allow-Methods
Access-Control-Allow-Headers

500

Unhandled backend failure. Body is {"Message": " - "} (typically GE-1008 via EMF-1001).

Response Headers

Access-Control-Allow-Origin
Access-Control-Allow-Methods
Access-Control-Allow-Headers