LineageNode

pydantic model openapi_client.models.lineage_node.LineageNode

One node in LineageGraph. Built by retrieve_lineage_for_resource then enriched by add_access_indicators_to_lineage.

Fields:

• access_note (str | None)

• access_restricted (bool | None)

• access_type (str | None)

• event_time (str | None)

• input (List[openapi_client.models.lineage_edge.LineageEdge] | None)

• is_outside_catalog (bool | None)

• latest_run_info (Dict[str, Any] | None)

• metadata (Dict[str, Any] | None)

• output (List[openapi_client.models.lineage_edge.LineageEdge] | None)

• resource_deleted (bool | None)

• resource_id (str | None)

• resource_name (str | None)

• resource_type (str | None)

field resource_id: Optional[StrictStr] = None (alias 'ResourceId')

DatasetId, JobId, or DatasourceId.

field resource_type: Optional[StrictStr] = None (alias 'ResourceType')

datasets, jobs, or datasources.

field resource_name: Optional[StrictStr] = None (alias 'ResourceName')

Display name from OpenLineage event (dataset name or job/datasource name).

field metadata: Optional[Dict[str, Any]] = None (alias 'Metadata')

Capitalized OpenLineage facets for the resource. Empty object when AccessRestricted is true. FileDetails is removed before return.

field event_time: Optional[StrictStr] = None (alias 'EventTime')

OpenLineage eventTime with T replaced by space. Omitted when AccessRestricted is true.

field latest_run_info: Optional[Dict[str, Any]] = None (alias 'LatestRunInfo')

Present for jobs and datasources when a latest run event exists. Omitted when AccessRestricted is true.

field resource_deleted: Optional[StrictBool] = None (alias 'ResourceDeleted')

true on historical (timestamp) views when the connected resource has a latest resource-delete event.

field access_type: Optional[StrictStr] = None (alias 'AccessType')

User permission label on the resource, or null/empty when the user has no access.

field access_restricted: Optional[StrictBool] = None (alias 'AccessRestricted')

true when the user has no permission on this node. Metadata is cleared; LatestRunInfo and EventTime are removed.

field access_note: Optional[StrictStr] = None (alias 'AccessNote')

Present when AccessRestricted is true. Exact text: “You don’t have access to view details for this {singular resource type}” (for example dataset, job, datasource).

field input: Optional[List[LineageEdge]] = None (alias 'Input')

Incoming edges for this node.

field output: Optional[List[LineageEdge]] = None (alias 'Output')

Outgoing edges for this node.

field is_outside_catalog: Optional[StrictBool] = None (alias 'IsOutsideCatalog')

to_str()

Returns the string representation of the model using alias

Return type:

str

to_json()

Returns the JSON representation of the model using alias

Return type:

str

classmethod from_json(json_str)

Create an instance of LineageNode from a JSON string

Return type:

Optional[Self]

to_dict()

Return the dictionary representation of the model using alias.

This has the following differences from calling pydantic’s self.model_dump(by_alias=True):

• None is only added to the output dict for nullable fields that were set at model initialization. Other fields with value None are ignored.

Return type:

Dict[str, Any]

classmethod from_dict(obj)

Create an instance of LineageNode from a dict

Return type:

Optional[Self]