storagepb

package
v1.60.0 Latest Latest
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 Go to latest Published: Mar 27, 2024 License: Apache-2.0 Imports: 11 Imported by: 1

Documentation

Index

Constants

This section is empty.

Variables

View Source 
var (
	DataFormat_name = map[int32]string{
		0: "DATA_FORMAT_UNSPECIFIED",
		1: "AVRO",
		3: "ARROW",
	}
	DataFormat_value = map[string]int32{
		"DATA_FORMAT_UNSPECIFIED": 0,
		"AVRO":                    1,
		"ARROW":                   3,
	}
)

Enum value maps for DataFormat.

View Source 
var (
	ShardingStrategy_name = map[int32]string{
		0: "SHARDING_STRATEGY_UNSPECIFIED",
		1: "LIQUID",
		2: "BALANCED",
	}
	ShardingStrategy_value = map[string]int32{
		"SHARDING_STRATEGY_UNSPECIFIED": 0,
		"LIQUID":                        1,
		"BALANCED":                      2,
	}
)

Enum value maps for ShardingStrategy.

View Source 
var File_google_cloud_bigquery_storage_v1beta1_arrow_proto protoreflect.FileDescriptor
View Source 
var File_google_cloud_bigquery_storage_v1beta1_avro_proto protoreflect.FileDescriptor
View Source 
var File_google_cloud_bigquery_storage_v1beta1_read_options_proto protoreflect.FileDescriptor
View Source 
var File_google_cloud_bigquery_storage_v1beta1_storage_proto protoreflect.FileDescriptor
View Source 
var File_google_cloud_bigquery_storage_v1beta1_table_reference_proto protoreflect.FileDescriptor

Functions

func RegisterBigQueryStorageServer 

func RegisterBigQueryStorageServer(s *grpc.Server, srv BigQueryStorageServer)

Types

type ArrowRecordBatch 

type ArrowRecordBatch struct {

	// IPC serialized Arrow RecordBatch.
	SerializedRecordBatch []byte `` /* 126-byte string literal not displayed */
	// The count of rows in the returning block.
	RowCount int64 `protobuf:"varint,2,opt,name=row_count,json=rowCount,proto3" json:"row_count,omitempty"`
	// contains filtered or unexported fields
}

Arrow RecordBatch.

func (*ArrowRecordBatch) Descriptor deprecated 

func (*ArrowRecordBatch) Descriptor() ([]byte, []int)

Deprecated: Use ArrowRecordBatch.ProtoReflect.Descriptor instead.

func (*ArrowRecordBatch) GetRowCount 

func (x *ArrowRecordBatch) GetRowCount() int64

func (*ArrowRecordBatch) GetSerializedRecordBatch 

func (x *ArrowRecordBatch) GetSerializedRecordBatch() []byte

func (*ArrowRecordBatch) ProtoMessage 

func (*ArrowRecordBatch) ProtoMessage()

func (*ArrowRecordBatch) ProtoReflect 

func (x *ArrowRecordBatch) ProtoReflect() protoreflect.Message

func (*ArrowRecordBatch) Reset 

func (x *ArrowRecordBatch) Reset()

func (*ArrowRecordBatch) String 

func (x *ArrowRecordBatch) String() string

type ArrowSchema 

type ArrowSchema struct {

	// IPC serialized Arrow schema.
	SerializedSchema []byte `protobuf:"bytes,1,opt,name=serialized_schema,json=serializedSchema,proto3" json:"serialized_schema,omitempty"`
	// contains filtered or unexported fields
}

Arrow schema.

func (*ArrowSchema) Descriptor deprecated 

func (*ArrowSchema) Descriptor() ([]byte, []int)

Deprecated: Use ArrowSchema.ProtoReflect.Descriptor instead.

func (*ArrowSchema) GetSerializedSchema 

func (x *ArrowSchema) GetSerializedSchema() []byte

func (*ArrowSchema) ProtoMessage 

func (*ArrowSchema) ProtoMessage()

func (*ArrowSchema) ProtoReflect 

func (x *ArrowSchema) ProtoReflect() protoreflect.Message

func (*ArrowSchema) Reset 

func (x *ArrowSchema) Reset()

func (*ArrowSchema) String 

func (x *ArrowSchema) String() string

type AvroRows 

type AvroRows struct {

	// Binary serialized rows in a block.
	SerializedBinaryRows []byte `protobuf:"bytes,1,opt,name=serialized_binary_rows,json=serializedBinaryRows,proto3" json:"serialized_binary_rows,omitempty"`
	// The count of rows in the returning block.
	RowCount int64 `protobuf:"varint,2,opt,name=row_count,json=rowCount,proto3" json:"row_count,omitempty"`
	// contains filtered or unexported fields
}

Avro rows.

func (*AvroRows) Descriptor deprecated 

func (*AvroRows) Descriptor() ([]byte, []int)

Deprecated: Use AvroRows.ProtoReflect.Descriptor instead.

func (*AvroRows) GetRowCount 

func (x *AvroRows) GetRowCount() int64

func (*AvroRows) GetSerializedBinaryRows 

func (x *AvroRows) GetSerializedBinaryRows() []byte

func (*AvroRows) ProtoMessage 

func (*AvroRows) ProtoMessage()

func (*AvroRows) ProtoReflect 

func (x *AvroRows) ProtoReflect() protoreflect.Message

func (*AvroRows) Reset 

func (x *AvroRows) Reset()

func (*AvroRows) String 

func (x *AvroRows) String() string

type AvroSchema 

type AvroSchema struct {

	// Json serialized schema, as described at
	// https://avro.apache.org/docs/1.8.1/spec.html
	Schema string `protobuf:"bytes,1,opt,name=schema,proto3" json:"schema,omitempty"`
	// contains filtered or unexported fields
}

Avro schema.

func (*AvroSchema) Descriptor deprecated 

func (*AvroSchema) Descriptor() ([]byte, []int)

Deprecated: Use AvroSchema.ProtoReflect.Descriptor instead.

func (*AvroSchema) GetSchema 

func (x *AvroSchema) GetSchema() string

func (*AvroSchema) ProtoMessage 

func (*AvroSchema) ProtoMessage()

func (*AvroSchema) ProtoReflect 

func (x *AvroSchema) ProtoReflect() protoreflect.Message

func (*AvroSchema) Reset 

func (x *AvroSchema) Reset()

func (*AvroSchema) String 

func (x *AvroSchema) String() string

type BatchCreateReadSessionStreamsRequest 

type BatchCreateReadSessionStreamsRequest struct {

	// Required. Must be a non-expired session obtained from a call to
	// CreateReadSession. Only the name field needs to be set.
	Session *ReadSession `protobuf:"bytes,1,opt,name=session,proto3" json:"session,omitempty"`
	// Required. Number of new streams requested. Must be positive.
	// Number of added streams may be less than this, see CreateReadSessionRequest
	// for more information.
	RequestedStreams int32 `protobuf:"varint,2,opt,name=requested_streams,json=requestedStreams,proto3" json:"requested_streams,omitempty"`
	// contains filtered or unexported fields
}

Information needed to request additional streams for an established read session.

func (*BatchCreateReadSessionStreamsRequest) Descriptor deprecated 

func (*BatchCreateReadSessionStreamsRequest) Descriptor() ([]byte, []int)

Deprecated: Use BatchCreateReadSessionStreamsRequest.ProtoReflect.Descriptor instead.

func (*BatchCreateReadSessionStreamsRequest) GetRequestedStreams 

func (x *BatchCreateReadSessionStreamsRequest) GetRequestedStreams() int32

func (*BatchCreateReadSessionStreamsRequest) GetSession 

func (x *BatchCreateReadSessionStreamsRequest) GetSession() *ReadSession

func (*BatchCreateReadSessionStreamsRequest) ProtoMessage 

func (*BatchCreateReadSessionStreamsRequest) ProtoMessage()

func (*BatchCreateReadSessionStreamsRequest) ProtoReflect 

func (x *BatchCreateReadSessionStreamsRequest) ProtoReflect() protoreflect.Message

func (*BatchCreateReadSessionStreamsRequest) Reset 

func (x *BatchCreateReadSessionStreamsRequest) Reset()

func (*BatchCreateReadSessionStreamsRequest) String 

func (x *BatchCreateReadSessionStreamsRequest) String() string

type BatchCreateReadSessionStreamsResponse 

type BatchCreateReadSessionStreamsResponse struct {

	// Newly added streams.
	Streams []*Stream `protobuf:"bytes,1,rep,name=streams,proto3" json:"streams,omitempty"`
	// contains filtered or unexported fields
}

The response from `BatchCreateReadSessionStreams` returns the stream identifiers for the newly created streams.

func (*BatchCreateReadSessionStreamsResponse) Descriptor deprecated 

func (*BatchCreateReadSessionStreamsResponse) Descriptor() ([]byte, []int)

Deprecated: Use BatchCreateReadSessionStreamsResponse.ProtoReflect.Descriptor instead.

func (*BatchCreateReadSessionStreamsResponse) GetStreams 

func (x *BatchCreateReadSessionStreamsResponse) GetStreams() []*Stream

func (*BatchCreateReadSessionStreamsResponse) ProtoMessage 

func (*BatchCreateReadSessionStreamsResponse) ProtoMessage()

func (*BatchCreateReadSessionStreamsResponse) ProtoReflect 

func (x *BatchCreateReadSessionStreamsResponse) ProtoReflect() protoreflect.Message

func (*BatchCreateReadSessionStreamsResponse) Reset 

func (x *BatchCreateReadSessionStreamsResponse) Reset()

func (*BatchCreateReadSessionStreamsResponse) String 

func (x *BatchCreateReadSessionStreamsResponse) String() string

type BigQueryStorageClient 

type BigQueryStorageClient interface {
	// Creates a new read session. A read session divides the contents of a
	// BigQuery table into one or more streams, which can then be used to read
	// data from the table. The read session also specifies properties of the
	// data to be read, such as a list of columns or a push-down filter describing
	// the rows to be returned.
	//
	// A particular row can be read by at most one stream. When the caller has
	// reached the end of each stream in the session, then all the data in the
	// table has been read.
	//
	// Read sessions automatically expire 6 hours after they are created and do
	// not require manual clean-up by the caller.
	CreateReadSession(ctx context.Context, in *CreateReadSessionRequest, opts ...grpc.CallOption) (*ReadSession, error)
	// Reads rows from the table in the format prescribed by the read session.
	// Each response contains one or more table rows, up to a maximum of 10 MiB
	// per response; read requests which attempt to read individual rows larger
	// than this will fail.
	//
	// Each request also returns a set of stream statistics reflecting the
	// estimated total number of rows in the read stream. This number is computed
	// based on the total table size and the number of active streams in the read
	// session, and may change as other streams continue to read data.
	ReadRows(ctx context.Context, in *ReadRowsRequest, opts ...grpc.CallOption) (BigQueryStorage_ReadRowsClient, error)
	// Creates additional streams for a ReadSession. This API can be used to
	// dynamically adjust the parallelism of a batch processing task upwards by
	// adding additional workers.
	BatchCreateReadSessionStreams(ctx context.Context, in *BatchCreateReadSessionStreamsRequest, opts ...grpc.CallOption) (*BatchCreateReadSessionStreamsResponse, error)
	// Causes a single stream in a ReadSession to gracefully stop. This
	// API can be used to dynamically adjust the parallelism of a batch processing
	// task downwards without losing data.
	//
	// This API does not delete the stream -- it remains visible in the
	// ReadSession, and any data processed by the stream is not released to other
	// streams. However, no additional data will be assigned to the stream once
	// this call completes. Callers must continue reading data on the stream until
	// the end of the stream is reached so that data which has already been
	// assigned to the stream will be processed.
	//
	// This method will return an error if there are no other live streams
	// in the Session, or if SplitReadStream() has been called on the given
	// Stream.
	FinalizeStream(ctx context.Context, in *FinalizeStreamRequest, opts ...grpc.CallOption) (*emptypb.Empty, error)
	// Splits a given read stream into two Streams. These streams are referred to
	// as the primary and the residual of the split. The original stream can still
	// be read from in the same manner as before. Both of the returned streams can
	// also be read from, and the total rows return by both child streams will be
	// the same as the rows read from the original stream.
	//
	// Moreover, the two child streams will be allocated back to back in the
	// original Stream. Concretely, it is guaranteed that for streams Original,
	// Primary, and Residual, that Original[0-j] = Primary[0-j] and
	// Original[j-n] = Residual[0-m] once the streams have been read to
	// completion.
	//
	// This method is guaranteed to be idempotent.
	SplitReadStream(ctx context.Context, in *SplitReadStreamRequest, opts ...grpc.CallOption) (*SplitReadStreamResponse, error)
}

BigQueryStorageClient is the client API for BigQueryStorage service.

For semantics around ctx use and closing/ending streaming RPCs, please refer to https://godoc.org/google.golang.org/grpc#ClientConn.NewStream.

func NewBigQueryStorageClient 

func NewBigQueryStorageClient(cc grpc.ClientConnInterface) BigQueryStorageClient

type BigQueryStorageServer 

type BigQueryStorageServer interface {
	// Creates a new read session. A read session divides the contents of a
	// BigQuery table into one or more streams, which can then be used to read
	// data from the table. The read session also specifies properties of the
	// data to be read, such as a list of columns or a push-down filter describing
	// the rows to be returned.
	//
	// A particular row can be read by at most one stream. When the caller has
	// reached the end of each stream in the session, then all the data in the
	// table has been read.
	//
	// Read sessions automatically expire 6 hours after they are created and do
	// not require manual clean-up by the caller.
	CreateReadSession(context.Context, *CreateReadSessionRequest) (*ReadSession, error)
	// Reads rows from the table in the format prescribed by the read session.
	// Each response contains one or more table rows, up to a maximum of 10 MiB
	// per response; read requests which attempt to read individual rows larger
	// than this will fail.
	//
	// Each request also returns a set of stream statistics reflecting the
	// estimated total number of rows in the read stream. This number is computed
	// based on the total table size and the number of active streams in the read
	// session, and may change as other streams continue to read data.
	ReadRows(*ReadRowsRequest, BigQueryStorage_ReadRowsServer) error
	// Creates additional streams for a ReadSession. This API can be used to
	// dynamically adjust the parallelism of a batch processing task upwards by
	// adding additional workers.
	BatchCreateReadSessionStreams(context.Context, *BatchCreateReadSessionStreamsRequest) (*BatchCreateReadSessionStreamsResponse, error)
	// Causes a single stream in a ReadSession to gracefully stop. This
	// API can be used to dynamically adjust the parallelism of a batch processing
	// task downwards without losing data.
	//
	// This API does not delete the stream -- it remains visible in the
	// ReadSession, and any data processed by the stream is not released to other
	// streams. However, no additional data will be assigned to the stream once
	// this call completes. Callers must continue reading data on the stream until
	// the end of the stream is reached so that data which has already been
	// assigned to the stream will be processed.
	//
	// This method will return an error if there are no other live streams
	// in the Session, or if SplitReadStream() has been called on the given
	// Stream.
	FinalizeStream(context.Context, *FinalizeStreamRequest) (*emptypb.Empty, error)
	// Splits a given read stream into two Streams. These streams are referred to
	// as the primary and the residual of the split. The original stream can still
	// be read from in the same manner as before. Both of the returned streams can
	// also be read from, and the total rows return by both child streams will be
	// the same as the rows read from the original stream.
	//
	// Moreover, the two child streams will be allocated back to back in the
	// original Stream. Concretely, it is guaranteed that for streams Original,
	// Primary, and Residual, that Original[0-j] = Primary[0-j] and
	// Original[j-n] = Residual[0-m] once the streams have been read to
	// completion.
	//
	// This method is guaranteed to be idempotent.
	SplitReadStream(context.Context, *SplitReadStreamRequest) (*SplitReadStreamResponse, error)
}

BigQueryStorageServer is the server API for BigQueryStorage service.

type BigQueryStorage_ReadRowsClient 

type BigQueryStorage_ReadRowsClient interface {
	Recv() (*ReadRowsResponse, error)
	grpc.ClientStream
}

type BigQueryStorage_ReadRowsServer 

type BigQueryStorage_ReadRowsServer interface {
	Send(*ReadRowsResponse) error
	grpc.ServerStream
}

type CreateReadSessionRequest 

type CreateReadSessionRequest struct {

	// Required. Reference to the table to read.
	TableReference *TableReference `protobuf:"bytes,1,opt,name=table_reference,json=tableReference,proto3" json:"table_reference,omitempty"`
	// Required. String of the form `projects/{project_id}` indicating the
	// project this ReadSession is associated with. This is the project that will
	// be billed for usage.
	Parent string `protobuf:"bytes,6,opt,name=parent,proto3" json:"parent,omitempty"`
	// Any modifiers to the Table (e.g. snapshot timestamp).
	TableModifiers *TableModifiers `protobuf:"bytes,2,opt,name=table_modifiers,json=tableModifiers,proto3" json:"table_modifiers,omitempty"`
	// Initial number of streams. If unset or 0, we will
	// provide a value of streams so as to produce reasonable throughput. Must be
	// non-negative. The number of streams may be lower than the requested number,
	// depending on the amount parallelism that is reasonable for the table and
	// the maximum amount of parallelism allowed by the system.
	//
	// Streams must be read starting from offset 0.
	RequestedStreams int32 `protobuf:"varint,3,opt,name=requested_streams,json=requestedStreams,proto3" json:"requested_streams,omitempty"`
	// Read options for this session (e.g. column selection, filters).
	ReadOptions *TableReadOptions `protobuf:"bytes,4,opt,name=read_options,json=readOptions,proto3" json:"read_options,omitempty"`
	// Data output format. Currently default to Avro.
	// DATA_FORMAT_UNSPECIFIED not supported.
	Format DataFormat `protobuf:"varint,5,opt,name=format,proto3,enum=google.cloud.bigquery.storage.v1beta1.DataFormat" json:"format,omitempty"`
	// The strategy to use for distributing data among multiple streams. Currently
	// defaults to liquid sharding.
	ShardingStrategy ShardingStrategy `` /* 170-byte string literal not displayed */
	// contains filtered or unexported fields
}

Creates a new read session, which may include additional options such as requested parallelism, projection filters and constraints.

func (*CreateReadSessionRequest) Descriptor deprecated 

func (*CreateReadSessionRequest) Descriptor() ([]byte, []int)

Deprecated: Use CreateReadSessionRequest.ProtoReflect.Descriptor instead.

func (*CreateReadSessionRequest) GetFormat 

func (x *CreateReadSessionRequest) GetFormat() DataFormat

func (*CreateReadSessionRequest) GetParent 

func (x *CreateReadSessionRequest) GetParent() string

func (*CreateReadSessionRequest) GetReadOptions 

func (x *CreateReadSessionRequest) GetReadOptions() *TableReadOptions

func (*CreateReadSessionRequest) GetRequestedStreams 

func (x *CreateReadSessionRequest) GetRequestedStreams() int32

func (*CreateReadSessionRequest) GetShardingStrategy 

func (x *CreateReadSessionRequest) GetShardingStrategy() ShardingStrategy

func (*CreateReadSessionRequest) GetTableModifiers 

func (x *CreateReadSessionRequest) GetTableModifiers() *TableModifiers

func (*CreateReadSessionRequest) GetTableReference 

func (x *CreateReadSessionRequest) GetTableReference() *TableReference

func (*CreateReadSessionRequest) ProtoMessage 

func (*CreateReadSessionRequest) ProtoMessage()

func (*CreateReadSessionRequest) ProtoReflect 

func (x *CreateReadSessionRequest) ProtoReflect() protoreflect.Message

func (*CreateReadSessionRequest) Reset 

func (x *CreateReadSessionRequest) Reset()

func (*CreateReadSessionRequest) String 

func (x *CreateReadSessionRequest) String() string

type DataFormat 

type DataFormat int32

Data format for input or output data. 

const (
	// Data format is unspecified.
	DataFormat_DATA_FORMAT_UNSPECIFIED DataFormat = 0
	// Avro is a standard open source row based file format.
	// See https://avro.apache.org/ for more details.
	DataFormat_AVRO DataFormat = 1
	// Arrow is a standard open source column-based message format.
	// See https://arrow.apache.org/ for more details.
	DataFormat_ARROW DataFormat = 3
)

func (DataFormat) Descriptor 

func (DataFormat) Descriptor() protoreflect.EnumDescriptor

func (DataFormat) Enum 

func (x DataFormat) Enum() *DataFormat

func (DataFormat) EnumDescriptor deprecated 

func (DataFormat) EnumDescriptor() ([]byte, []int)

Deprecated: Use DataFormat.Descriptor instead.

func (DataFormat) Number 

func (x DataFormat) Number() protoreflect.EnumNumber

func (DataFormat) String 

func (x DataFormat) String() string

func (DataFormat) Type 

func (DataFormat) Type() protoreflect.EnumType

type FinalizeStreamRequest 

type FinalizeStreamRequest struct {

	// Required. Stream to finalize.
	Stream *Stream `protobuf:"bytes,2,opt,name=stream,proto3" json:"stream,omitempty"`
	// contains filtered or unexported fields
}

Request information for invoking `FinalizeStream`.

func (*FinalizeStreamRequest) Descriptor deprecated 

func (*FinalizeStreamRequest) Descriptor() ([]byte, []int)

Deprecated: Use FinalizeStreamRequest.ProtoReflect.Descriptor instead.

func (*FinalizeStreamRequest) GetStream 

func (x *FinalizeStreamRequest) GetStream() *Stream

func (*FinalizeStreamRequest) ProtoMessage 

func (*FinalizeStreamRequest) ProtoMessage()

func (*FinalizeStreamRequest) ProtoReflect 

func (x *FinalizeStreamRequest) ProtoReflect() protoreflect.Message

func (*FinalizeStreamRequest) Reset 

func (x *FinalizeStreamRequest) Reset()

func (*FinalizeStreamRequest) String 

func (x *FinalizeStreamRequest) String() string

type Progress 

type Progress struct {

	// The fraction of rows assigned to the stream that have been processed by the
	// server so far, not including the rows in the current response message.
	//
	// This value, along with `at_response_end`, can be used to interpolate the
	// progress made as the rows in the message are being processed using the
	// following formula: `at_response_start + (at_response_end -
	// at_response_start) * rows_processed_from_response / rows_in_response`.
	//
	// Note that if a filter is provided, the `at_response_end` value of the
	// previous response may not necessarily be equal to the `at_response_start`
	// value of the current response.
	AtResponseStart float32 `protobuf:"fixed32,1,opt,name=at_response_start,json=atResponseStart,proto3" json:"at_response_start,omitempty"`
	// Similar to `at_response_start`, except that this value includes the rows in
	// the current response.
	AtResponseEnd float32 `protobuf:"fixed32,2,opt,name=at_response_end,json=atResponseEnd,proto3" json:"at_response_end,omitempty"`
	// contains filtered or unexported fields
}

func (*Progress) Descriptor deprecated 

func (*Progress) Descriptor() ([]byte, []int)

Deprecated: Use Progress.ProtoReflect.Descriptor instead.

func (*Progress) GetAtResponseEnd 

func (x *Progress) GetAtResponseEnd() float32

func (*Progress) GetAtResponseStart 

func (x *Progress) GetAtResponseStart() float32

func (*Progress) ProtoMessage 

func (*Progress) ProtoMessage()

func (*Progress) ProtoReflect 

func (x *Progress) ProtoReflect() protoreflect.Message

func (*Progress) Reset 

func (x *Progress) Reset()

func (*Progress) String 

func (x *Progress) String() string

type ReadRowsRequest 

type ReadRowsRequest struct {

	// Required. Identifier of the position in the stream to start reading from.
	// The offset requested must be less than the last row read from ReadRows.
	// Requesting a larger offset is undefined.
	ReadPosition *StreamPosition `protobuf:"bytes,1,opt,name=read_position,json=readPosition,proto3" json:"read_position,omitempty"`
	// contains filtered or unexported fields
}

Requesting row data via `ReadRows` must provide Stream position information.

func (*ReadRowsRequest) Descriptor deprecated 

func (*ReadRowsRequest) Descriptor() ([]byte, []int)

Deprecated: Use ReadRowsRequest.ProtoReflect.Descriptor instead.

func (*ReadRowsRequest) GetReadPosition 

func (x *ReadRowsRequest) GetReadPosition() *StreamPosition

func (*ReadRowsRequest) ProtoMessage 

func (*ReadRowsRequest) ProtoMessage()

func (*ReadRowsRequest) ProtoReflect 

func (x *ReadRowsRequest) ProtoReflect() protoreflect.Message

func (*ReadRowsRequest) Reset 

func (x *ReadRowsRequest) Reset()

func (*ReadRowsRequest) String 

func (x *ReadRowsRequest) String() string

type ReadRowsResponse 

type ReadRowsResponse struct {

	// Row data is returned in format specified during session creation.
	//
	// Types that are assignable to Rows:
	//
	//	*ReadRowsResponse_AvroRows
	//	*ReadRowsResponse_ArrowRecordBatch
	Rows isReadRowsResponse_Rows `protobuf_oneof:"rows"`
	// Number of serialized rows in the rows block. This value is recorded here,
	// in addition to the row_count values in the output-specific messages in
	// `rows`, so that code which needs to record progress through the stream can
	// do so in an output format-independent way.
	RowCount int64 `protobuf:"varint,6,opt,name=row_count,json=rowCount,proto3" json:"row_count,omitempty"`
	// Estimated stream statistics.
	Status *StreamStatus `protobuf:"bytes,2,opt,name=status,proto3" json:"status,omitempty"`
	// Throttling status. If unset, the latest response still describes
	// the current throttling status.
	ThrottleStatus *ThrottleStatus `protobuf:"bytes,5,opt,name=throttle_status,json=throttleStatus,proto3" json:"throttle_status,omitempty"`
	// The schema for the read. If read_options.selected_fields is set, the
	// schema may be different from the table schema as it will only contain
	// the selected fields. This schema is equivalent to the one returned by
	// CreateSession. This field is only populated in the first ReadRowsResponse
	// RPC.
	//
	// Types that are assignable to Schema:
	//
	//	*ReadRowsResponse_AvroSchema
	//	*ReadRowsResponse_ArrowSchema
	Schema isReadRowsResponse_Schema `protobuf_oneof:"schema"`
	// contains filtered or unexported fields
}

Response from calling `ReadRows` may include row data, progress and throttling information.

func (*ReadRowsResponse) Descriptor deprecated 

func (*ReadRowsResponse) Descriptor() ([]byte, []int)

Deprecated: Use ReadRowsResponse.ProtoReflect.Descriptor instead.

func (*ReadRowsResponse) GetArrowRecordBatch 

func (x *ReadRowsResponse) GetArrowRecordBatch() *ArrowRecordBatch

func (*ReadRowsResponse) GetArrowSchema added in v1.52.0 

func (x *ReadRowsResponse) GetArrowSchema() *ArrowSchema

func (*ReadRowsResponse) GetAvroRows 

func (x *ReadRowsResponse) GetAvroRows() *AvroRows

func (*ReadRowsResponse) GetAvroSchema added in v1.52.0 

func (x *ReadRowsResponse) GetAvroSchema() *AvroSchema

func (*ReadRowsResponse) GetRowCount 

func (x *ReadRowsResponse) GetRowCount() int64

func (*ReadRowsResponse) GetRows 

func (m *ReadRowsResponse) GetRows() isReadRowsResponse_Rows

func (*ReadRowsResponse) GetSchema added in v1.52.0 

func (m *ReadRowsResponse) GetSchema() isReadRowsResponse_Schema

func (*ReadRowsResponse) GetStatus 

func (x *ReadRowsResponse) GetStatus() *StreamStatus

func (*ReadRowsResponse) GetThrottleStatus 

func (x *ReadRowsResponse) GetThrottleStatus() *ThrottleStatus

func (*ReadRowsResponse) ProtoMessage 

func (*ReadRowsResponse) ProtoMessage()

func (*ReadRowsResponse) ProtoReflect 

func (x *ReadRowsResponse) ProtoReflect() protoreflect.Message

func (*ReadRowsResponse) Reset 

func (x *ReadRowsResponse) Reset()

func (*ReadRowsResponse) String 

func (x *ReadRowsResponse) String() string

type ReadRowsResponse_ArrowRecordBatch 

type ReadRowsResponse_ArrowRecordBatch struct {
	// Serialized row data in Arrow RecordBatch format.
	ArrowRecordBatch *ArrowRecordBatch `protobuf:"bytes,4,opt,name=arrow_record_batch,json=arrowRecordBatch,proto3,oneof"`
}

type ReadRowsResponse_ArrowSchema added in v1.52.0 

type ReadRowsResponse_ArrowSchema struct {
	// Output only. Arrow schema.
	ArrowSchema *ArrowSchema `protobuf:"bytes,8,opt,name=arrow_schema,json=arrowSchema,proto3,oneof"`
}

type ReadRowsResponse_AvroRows 

type ReadRowsResponse_AvroRows struct {
	// Serialized row data in AVRO format.
	AvroRows *AvroRows `protobuf:"bytes,3,opt,name=avro_rows,json=avroRows,proto3,oneof"`
}

type ReadRowsResponse_AvroSchema added in v1.52.0 

type ReadRowsResponse_AvroSchema struct {
	// Output only. Avro schema.
	AvroSchema *AvroSchema `protobuf:"bytes,7,opt,name=avro_schema,json=avroSchema,proto3,oneof"`
}

type ReadSession 

type ReadSession struct {

	// Unique identifier for the session, in the form
	// `projects/{project_id}/locations/{location}/sessions/{session_id}`.
	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// Time at which the session becomes invalid. After this time, subsequent
	// requests to read this Session will return errors.
	ExpireTime *timestamppb.Timestamp `protobuf:"bytes,2,opt,name=expire_time,json=expireTime,proto3" json:"expire_time,omitempty"`
	// The schema for the read. If read_options.selected_fields is set, the
	// schema may be different from the table schema as it will only contain
	// the selected fields.
	//
	// Types that are assignable to Schema:
	//
	//	*ReadSession_AvroSchema
	//	*ReadSession_ArrowSchema
	Schema isReadSession_Schema `protobuf_oneof:"schema"`
	// Streams associated with this session.
	Streams []*Stream `protobuf:"bytes,4,rep,name=streams,proto3" json:"streams,omitempty"`
	// Table that this ReadSession is reading from.
	TableReference *TableReference `protobuf:"bytes,7,opt,name=table_reference,json=tableReference,proto3" json:"table_reference,omitempty"`
	// Any modifiers which are applied when reading from the specified table.
	TableModifiers *TableModifiers `protobuf:"bytes,8,opt,name=table_modifiers,json=tableModifiers,proto3" json:"table_modifiers,omitempty"`
	// The strategy to use for distributing data among the streams.
	ShardingStrategy ShardingStrategy `` /* 170-byte string literal not displayed */
	// contains filtered or unexported fields
}

Information returned from a `CreateReadSession` request.

func (*ReadSession) Descriptor deprecated 

func (*ReadSession) Descriptor() ([]byte, []int)

Deprecated: Use ReadSession.ProtoReflect.Descriptor instead.

func (*ReadSession) GetArrowSchema 

func (x *ReadSession) GetArrowSchema() *ArrowSchema

func (*ReadSession) GetAvroSchema 

func (x *ReadSession) GetAvroSchema() *AvroSchema

func (*ReadSession) GetExpireTime 

func (x *ReadSession) GetExpireTime() *timestamppb.Timestamp

func (*ReadSession) GetName 

func (x *ReadSession) GetName() string

func (*ReadSession) GetSchema 

func (m *ReadSession) GetSchema() isReadSession_Schema

func (*ReadSession) GetShardingStrategy 

func (x *ReadSession) GetShardingStrategy() ShardingStrategy

func (*ReadSession) GetStreams 

func (x *ReadSession) GetStreams() []*Stream

func (*ReadSession) GetTableModifiers 

func (x *ReadSession) GetTableModifiers() *TableModifiers

func (*ReadSession) GetTableReference 

func (x *ReadSession) GetTableReference() *TableReference

func (*ReadSession) ProtoMessage 

func (*ReadSession) ProtoMessage()

func (*ReadSession) ProtoReflect 

func (x *ReadSession) ProtoReflect() protoreflect.Message

func (*ReadSession) Reset 

func (x *ReadSession) Reset()

func (*ReadSession) String 

func (x *ReadSession) String() string

type ReadSession_ArrowSchema 

type ReadSession_ArrowSchema struct {
	// Arrow schema.
	ArrowSchema *ArrowSchema `protobuf:"bytes,6,opt,name=arrow_schema,json=arrowSchema,proto3,oneof"`
}

type ReadSession_AvroSchema 

type ReadSession_AvroSchema struct {
	// Avro schema.
	AvroSchema *AvroSchema `protobuf:"bytes,5,opt,name=avro_schema,json=avroSchema,proto3,oneof"`
}

type ShardingStrategy 

type ShardingStrategy int32

Strategy for distributing data among multiple streams in a read session. 

const (
	// Same as LIQUID.
	ShardingStrategy_SHARDING_STRATEGY_UNSPECIFIED ShardingStrategy = 0
	// Assigns data to each stream based on the client's read rate. The faster the
	// client reads from a stream, the more data is assigned to the stream. In
	// this strategy, it's possible to read all data from a single stream even if
	// there are other streams present.
	ShardingStrategy_LIQUID ShardingStrategy = 1
	// Assigns data to each stream such that roughly the same number of rows can
	// be read from each stream. Because the server-side unit for assigning data
	// is collections of rows, the API does not guarantee that each stream will
	// return the same number or rows. Additionally, the limits are enforced based
	// on the number of pre-filtering rows, so some filters can lead to lopsided
	// assignments.
	ShardingStrategy_BALANCED ShardingStrategy = 2
)

func (ShardingStrategy) Descriptor 

func (ShardingStrategy) Descriptor() protoreflect.EnumDescriptor

func (ShardingStrategy) Enum 

func (x ShardingStrategy) Enum() *ShardingStrategy

func (ShardingStrategy) EnumDescriptor deprecated 

func (ShardingStrategy) EnumDescriptor() ([]byte, []int)

Deprecated: Use ShardingStrategy.Descriptor instead.

func (ShardingStrategy) Number 

func (x ShardingStrategy) Number() protoreflect.EnumNumber

func (ShardingStrategy) String 

func (x ShardingStrategy) String() string

func (ShardingStrategy) Type 

func (ShardingStrategy) Type() protoreflect.EnumType

type SplitReadStreamRequest 

type SplitReadStreamRequest struct {

	// Required. Stream to split.
	OriginalStream *Stream `protobuf:"bytes,1,opt,name=original_stream,json=originalStream,proto3" json:"original_stream,omitempty"`
	// A value in the range (0.0, 1.0) that specifies the fractional point at
	// which the original stream should be split. The actual split point is
	// evaluated on pre-filtered rows, so if a filter is provided, then there is
	// no guarantee that the division of the rows between the new child streams
	// will be proportional to this fractional value. Additionally, because the
	// server-side unit for assigning data is collections of rows, this fraction
	// will always map to to a data storage boundary on the server side.
	Fraction float32 `protobuf:"fixed32,2,opt,name=fraction,proto3" json:"fraction,omitempty"`
	// contains filtered or unexported fields
}

Request information for `SplitReadStream`.

func (*SplitReadStreamRequest) Descriptor deprecated 

func (*SplitReadStreamRequest) Descriptor() ([]byte, []int)

Deprecated: Use SplitReadStreamRequest.ProtoReflect.Descriptor instead.

func (*SplitReadStreamRequest) GetFraction 

func (x *SplitReadStreamRequest) GetFraction() float32

func (*SplitReadStreamRequest) GetOriginalStream 

func (x *SplitReadStreamRequest) GetOriginalStream() *Stream

func (*SplitReadStreamRequest) ProtoMessage 

func (*SplitReadStreamRequest) ProtoMessage()

func (*SplitReadStreamRequest) ProtoReflect 

func (x *SplitReadStreamRequest) ProtoReflect() protoreflect.Message

func (*SplitReadStreamRequest) Reset 

func (x *SplitReadStreamRequest) Reset()

func (*SplitReadStreamRequest) String 

func (x *SplitReadStreamRequest) String() string

type SplitReadStreamResponse 

type SplitReadStreamResponse struct {

	// Primary stream, which contains the beginning portion of
	// |original_stream|. An empty value indicates that the original stream can no
	// longer be split.
	PrimaryStream *Stream `protobuf:"bytes,1,opt,name=primary_stream,json=primaryStream,proto3" json:"primary_stream,omitempty"`
	// Remainder stream, which contains the tail of |original_stream|. An empty
	// value indicates that the original stream can no longer be split.
	RemainderStream *Stream `protobuf:"bytes,2,opt,name=remainder_stream,json=remainderStream,proto3" json:"remainder_stream,omitempty"`
	// contains filtered or unexported fields
}

Response from `SplitReadStream`.

func (*SplitReadStreamResponse) Descriptor deprecated 

func (*SplitReadStreamResponse) Descriptor() ([]byte, []int)

Deprecated: Use SplitReadStreamResponse.ProtoReflect.Descriptor instead.

func (*SplitReadStreamResponse) GetPrimaryStream 

func (x *SplitReadStreamResponse) GetPrimaryStream() *Stream

func (*SplitReadStreamResponse) GetRemainderStream 

func (x *SplitReadStreamResponse) GetRemainderStream() *Stream

func (*SplitReadStreamResponse) ProtoMessage 

func (*SplitReadStreamResponse) ProtoMessage()

func (*SplitReadStreamResponse) ProtoReflect 

func (x *SplitReadStreamResponse) ProtoReflect() protoreflect.Message

func (*SplitReadStreamResponse) Reset 

func (x *SplitReadStreamResponse) Reset()

func (*SplitReadStreamResponse) String 

func (x *SplitReadStreamResponse) String() string

type Stream 

type Stream struct {

	// Name of the stream, in the form
	// `projects/{project_id}/locations/{location}/streams/{stream_id}`.
	Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"`
	// contains filtered or unexported fields
}

Information about a single data stream within a read session.

func (*Stream) Descriptor deprecated 

func (*Stream) Descriptor() ([]byte, []int)

Deprecated: Use Stream.ProtoReflect.Descriptor instead.

func (*Stream) GetName 

func (x *Stream) GetName() string

func (*Stream) ProtoMessage 

func (*Stream) ProtoMessage()

func (*Stream) ProtoReflect 

func (x *Stream) ProtoReflect() protoreflect.Message

func (*Stream) Reset 

func (x *Stream) Reset()

func (*Stream) String 

func (x *Stream) String() string

type StreamPosition 

type StreamPosition struct {

	// Identifier for a given Stream.
	Stream *Stream `protobuf:"bytes,1,opt,name=stream,proto3" json:"stream,omitempty"`
	// Position in the stream.
	Offset int64 `protobuf:"varint,2,opt,name=offset,proto3" json:"offset,omitempty"`
	// contains filtered or unexported fields
}

Expresses a point within a given stream using an offset position.

func (*StreamPosition) Descriptor deprecated 

func (*StreamPosition) Descriptor() ([]byte, []int)

Deprecated: Use StreamPosition.ProtoReflect.Descriptor instead.

func (*StreamPosition) GetOffset 

func (x *StreamPosition) GetOffset() int64

func (*StreamPosition) GetStream 

func (x *StreamPosition) GetStream() *Stream

func (*StreamPosition) ProtoMessage 

func (*StreamPosition) ProtoMessage()

func (*StreamPosition) ProtoReflect 

func (x *StreamPosition) ProtoReflect() protoreflect.Message

func (*StreamPosition) Reset 

func (x *StreamPosition) Reset()

func (*StreamPosition) String 

func (x *StreamPosition) String() string

type StreamStatus 

type StreamStatus struct {

	// Number of estimated rows in the current stream. May change over time as
	// different readers in the stream progress at rates which are relatively fast
	// or slow.
	EstimatedRowCount int64 `protobuf:"varint,1,opt,name=estimated_row_count,json=estimatedRowCount,proto3" json:"estimated_row_count,omitempty"`
	// A value in the range [0.0, 1.0] that represents the fraction of rows
	// assigned to this stream that have been processed by the server. In the
	// presence of read filters, the server may process more rows than it returns,
	// so this value reflects progress through the pre-filtering rows.
	//
	// This value is only populated for sessions created through the BALANCED
	// sharding strategy.
	FractionConsumed float32 `protobuf:"fixed32,2,opt,name=fraction_consumed,json=fractionConsumed,proto3" json:"fraction_consumed,omitempty"`
	// Represents the progress of the current stream.
	Progress *Progress `protobuf:"bytes,4,opt,name=progress,proto3" json:"progress,omitempty"`
	// Whether this stream can be split. For sessions that use the LIQUID sharding
	// strategy, this value is always false. For BALANCED sessions, this value is
	// false when enough data have been read such that no more splits are possible
	// at that point or beyond. For small tables or streams that are the result of
	// a chain of splits, this value may never be true.
	IsSplittable bool `protobuf:"varint,3,opt,name=is_splittable,json=isSplittable,proto3" json:"is_splittable,omitempty"`
	// contains filtered or unexported fields
}

Progress information for a given Stream.

func (*StreamStatus) Descriptor deprecated 

func (*StreamStatus) Descriptor() ([]byte, []int)

Deprecated: Use StreamStatus.ProtoReflect.Descriptor instead.

func (*StreamStatus) GetEstimatedRowCount 

func (x *StreamStatus) GetEstimatedRowCount() int64

func (*StreamStatus) GetFractionConsumed 

func (x *StreamStatus) GetFractionConsumed() float32

func (*StreamStatus) GetIsSplittable 

func (x *StreamStatus) GetIsSplittable() bool

func (*StreamStatus) GetProgress 

func (x *StreamStatus) GetProgress() *Progress

func (*StreamStatus) ProtoMessage 

func (*StreamStatus) ProtoMessage()

func (*StreamStatus) ProtoReflect 

func (x *StreamStatus) ProtoReflect() protoreflect.Message

func (*StreamStatus) Reset 

func (x *StreamStatus) Reset()

func (*StreamStatus) String 

func (x *StreamStatus) String() string

type TableModifiers 

type TableModifiers struct {

	// The snapshot time of the table. If not set, interpreted as now.
	SnapshotTime *timestamppb.Timestamp `protobuf:"bytes,1,opt,name=snapshot_time,json=snapshotTime,proto3" json:"snapshot_time,omitempty"`
	// contains filtered or unexported fields
}

All fields in this message optional.

func (*TableModifiers) Descriptor deprecated 

func (*TableModifiers) Descriptor() ([]byte, []int)

Deprecated: Use TableModifiers.ProtoReflect.Descriptor instead.

func (*TableModifiers) GetSnapshotTime 

func (x *TableModifiers) GetSnapshotTime() *timestamppb.Timestamp

func (*TableModifiers) ProtoMessage 

func (*TableModifiers) ProtoMessage()

func (*TableModifiers) ProtoReflect 

func (x *TableModifiers) ProtoReflect() protoreflect.Message

func (*TableModifiers) Reset 

func (x *TableModifiers) Reset()

func (*TableModifiers) String 

func (x *TableModifiers) String() string

type TableReadOptions 

type TableReadOptions struct {

	// Optional. The names of the fields in the table to be returned. If no
	// field names are specified, then all fields in the table are returned.
	//
	// Nested fields -- the child elements of a STRUCT field -- can be selected
	// individually using their fully-qualified names, and will be returned as
	// record fields containing only the selected nested fields. If a STRUCT
	// field is specified in the selected fields list, all of the child elements
	// will be returned.
	//
	// As an example, consider a table with the following schema:
	//
	//	{
	//	    "name": "struct_field",
	//	    "type": "RECORD",
	//	    "mode": "NULLABLE",
	//	    "fields": [
	//	        {
	//	            "name": "string_field1",
	//	            "type": "STRING",
	//
	// .              "mode": "NULLABLE"
	//
	//	        },
	//	        {
	//	            "name": "string_field2",
	//	            "type": "STRING",
	//	            "mode": "NULLABLE"
	//	        }
	//	    ]
	//	}
	//
	// Specifying "struct_field" in the selected fields list will result in a
	// read session schema with the following logical structure:
	//
	//	struct_field {
	//	    string_field1
	//	    string_field2
	//	}
	//
	// Specifying "struct_field.string_field1" in the selected fields list will
	// result in a read session schema with the following logical structure:
	//
	//	struct_field {
	//	    string_field1
	//	}
	//
	// The order of the fields in the read session schema is derived from the
	// table schema and does not correspond to the order in which the fields are
	// specified in this list.
	SelectedFields []string `protobuf:"bytes,1,rep,name=selected_fields,json=selectedFields,proto3" json:"selected_fields,omitempty"`
	// Optional. SQL text filtering statement, similar to a WHERE clause in
	// a SQL query. Aggregates are not supported.
	//
	// Examples: "int_field > 5"
	//
	//	"date_field = CAST('2014-9-27' as DATE)"
	//	"nullable_field is not NULL"
	//	"st_equals(geo_field, st_geofromtext("POINT(2, 2)"))"
	//	"numeric_field BETWEEN 1.0 AND 5.0"
	//
	// Restricted to a maximum length for 1 MB.
	RowRestriction string `protobuf:"bytes,2,opt,name=row_restriction,json=rowRestriction,proto3" json:"row_restriction,omitempty"`
	// contains filtered or unexported fields
}

Options dictating how we read a table.

func (*TableReadOptions) Descriptor deprecated 

func (*TableReadOptions) Descriptor() ([]byte, []int)

Deprecated: Use TableReadOptions.ProtoReflect.Descriptor instead.

func (*TableReadOptions) GetRowRestriction 

func (x *TableReadOptions) GetRowRestriction() string

func (*TableReadOptions) GetSelectedFields 

func (x *TableReadOptions) GetSelectedFields() []string

func (*TableReadOptions) ProtoMessage 

func (*TableReadOptions) ProtoMessage()

func (*TableReadOptions) ProtoReflect 

func (x *TableReadOptions) ProtoReflect() protoreflect.Message

func (*TableReadOptions) Reset 

func (x *TableReadOptions) Reset()

func (*TableReadOptions) String 

func (x *TableReadOptions) String() string

type TableReference 

type TableReference struct {

	// The assigned project ID of the project.
	ProjectId string `protobuf:"bytes,1,opt,name=project_id,json=projectId,proto3" json:"project_id,omitempty"`
	// The ID of the dataset in the above project.
	DatasetId string `protobuf:"bytes,2,opt,name=dataset_id,json=datasetId,proto3" json:"dataset_id,omitempty"`
	// The ID of the table in the above dataset.
	TableId string `protobuf:"bytes,3,opt,name=table_id,json=tableId,proto3" json:"table_id,omitempty"`
	// contains filtered or unexported fields
}

Table reference that includes just the 3 strings needed to identify a table.

func (*TableReference) Descriptor deprecated 

func (*TableReference) Descriptor() ([]byte, []int)

Deprecated: Use TableReference.ProtoReflect.Descriptor instead.

func (*TableReference) GetDatasetId 

func (x *TableReference) GetDatasetId() string

func (*TableReference) GetProjectId 

func (x *TableReference) GetProjectId() string

func (*TableReference) GetTableId 

func (x *TableReference) GetTableId() string

func (*TableReference) ProtoMessage 

func (*TableReference) ProtoMessage()

func (*TableReference) ProtoReflect 

func (x *TableReference) ProtoReflect() protoreflect.Message

func (*TableReference) Reset 

func (x *TableReference) Reset()

func (*TableReference) String 

func (x *TableReference) String() string

type ThrottleStatus 

type ThrottleStatus struct {

	// How much this connection is being throttled.
	// 0 is no throttling, 100 is completely throttled.
	ThrottlePercent int32 `protobuf:"varint,1,opt,name=throttle_percent,json=throttlePercent,proto3" json:"throttle_percent,omitempty"`
	// contains filtered or unexported fields
}

Information on if the current connection is being throttled.

func (*ThrottleStatus) Descriptor deprecated 

func (*ThrottleStatus) Descriptor() ([]byte, []int)

Deprecated: Use ThrottleStatus.ProtoReflect.Descriptor instead.

func (*ThrottleStatus) GetThrottlePercent 

func (x *ThrottleStatus) GetThrottlePercent() int32

func (*ThrottleStatus) ProtoMessage 

func (*ThrottleStatus) ProtoMessage()

func (*ThrottleStatus) ProtoReflect 

func (x *ThrottleStatus) ProtoReflect() protoreflect.Message

func (*ThrottleStatus) Reset 

func (x *ThrottleStatus) Reset()

func (*ThrottleStatus) String 

func (x *ThrottleStatus) String() string

type UnimplementedBigQueryStorageServer 

type UnimplementedBigQueryStorageServer struct {
}

UnimplementedBigQueryStorageServer can be embedded to have forward compatible implementations.

func (*UnimplementedBigQueryStorageServer) BatchCreateReadSessionStreams 

func (*UnimplementedBigQueryStorageServer) BatchCreateReadSessionStreams(context.Context, *BatchCreateReadSessionStreamsRequest) (*BatchCreateReadSessionStreamsResponse, error)

func (*UnimplementedBigQueryStorageServer) CreateReadSession 

func (*UnimplementedBigQueryStorageServer) CreateReadSession(context.Context, *CreateReadSessionRequest) (*ReadSession, error)

func (*UnimplementedBigQueryStorageServer) FinalizeStream 

func (*UnimplementedBigQueryStorageServer) FinalizeStream(context.Context, *FinalizeStreamRequest) (*emptypb.Empty, error)

func (*UnimplementedBigQueryStorageServer) ReadRows 

func (*UnimplementedBigQueryStorageServer) ReadRows(*ReadRowsRequest, BigQueryStorage_ReadRowsServer) error

func (*UnimplementedBigQueryStorageServer) SplitReadStream 

func (*UnimplementedBigQueryStorageServer) SplitReadStream(context.Context, *SplitReadStreamRequest) (*SplitReadStreamResponse, error)

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