Link(mapping=None, *, ignore_unknown_fields=False, **kwargs)Links represent the data flow between source (upstream) and target (downstream) assets in transformation pipelines.
Links are created when LineageEvents record data transformation between related assets.
Attributes | |
|---|---|
| Name | Description |
name |
str
Output only. Immutable. The name of the link. Format: projects/{project}/locations/{location}/links/{link}.
|
source |
google.cloud.datacatalog_lineage_v1.types.EntityReference
The pointer to the entity that is the **source** of this link. |
target |
google.cloud.datacatalog_lineage_v1.types.EntityReference
The pointer to the entity that is the **target** of this link. |
start_time |
google.protobuf.timestamp_pb2.Timestamp
The start of the first event establishing this link. |
end_time |
google.protobuf.timestamp_pb2.Timestamp
The end of the last event establishing this link. |