BigQueryDestinationConfig(mapping=None, *, ignore_unknown_fields=False, **kwargs)BigQuery destination configuration
This message has oneof_ fields (mutually exclusive fields).
For each oneof, at most one member field can be set at the same time.
Setting any member of the oneof automatically clears all other
members.
.. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields
Attributes | |
|---|---|
| Name | Description |
single_target_dataset |
google.cloud.datastream_v1.types.BigQueryDestinationConfig.SingleTargetDataset
Single destination dataset. This field is a member of oneof_ dataset_config.
|
source_hierarchy_datasets |
google.cloud.datastream_v1.types.BigQueryDestinationConfig.SourceHierarchyDatasets
Source hierarchy datasets. This field is a member of oneof_ dataset_config.
|
data_freshness |
google.protobuf.duration_pb2.Duration
The guaranteed data freshness (in seconds) when querying tables created by the stream. Editing this field will only affect new tables created in the future, but existing tables will not be impacted. Lower values mean that queries will return fresher data, but may result in higher cost. |
Classes
SingleTargetDataset
SingleTargetDataset(mapping=None, *, ignore_unknown_fields=False, **kwargs)A single target dataset to which all data will be streamed.
SourceHierarchyDatasets
SourceHierarchyDatasets(mapping=None, *, ignore_unknown_fields=False, **kwargs)Destination datasets are created so that hierarchy of the destination data objects matches the source hierarchy.