Class AppendRowsRequest (2.19.0)

Version 2.19.0

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AppendRowsRequest(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Request message for AppendRows.

.. _oneof: https://proto-plus-python.readthedocs.io/en/stable/fields.html#oneofs-mutually-exclusive-fields

Attributes

Name	Description
write_stream	str Required. The stream that is the target of the append operation. This value must be specified for the initial request. If subsequent requests specify the stream name, it must equal to the value provided in the first request. To write to the \_default stream, populate this field with a string in the format projects/{project}/datasets/{dataset}/tables/{table}/_default.
offset	google.protobuf.wrappers_pb2.Int64Value If present, the write is only performed if the next append offset is same as the provided value. If not present, the write is performed at the current end of stream. Specifying a value for this field is not allowed when calling AppendRows for the '_default' stream.
proto_rows	google.cloud.bigquery_storage_v1beta2.types.AppendRowsRequest.ProtoData Rows in proto format. This field is a member of oneof_ rows.
trace_id	str Id set by client to annotate its identity. Only initial request setting is respected.

Classes

ProtoData

ProtoData(mapping=None, *, ignore_unknown_fields=False, **kwargs)

Proto schema and data.