1// Copyright 2023 Google LLC 2// 3// Licensed under the Apache License, Version 2.0 (the "License"); 4// you may not use this file except in compliance with the License. 5// You may obtain a copy of the License at 6// 7// http://www.apache.org/licenses/LICENSE-2.0 8// 9// Unless required by applicable law or agreed to in writing, software 10// distributed under the License is distributed on an "AS IS" BASIS, 11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12// See the License for the specific language governing permissions and 13// limitations under the License. 14 15syntax = "proto3"; 16 17package google.cloud.bigquery.storage.v1; 18 19import "google/protobuf/descriptor.proto"; 20 21option csharp_namespace = "Google.Cloud.BigQuery.Storage.V1"; 22option go_package = "cloud.google.com/go/bigquery/storage/apiv1/storagepb;storagepb"; 23option java_multiple_files = true; 24option java_outer_classname = "ProtoBufProto"; 25option java_package = "com.google.cloud.bigquery.storage.v1"; 26option php_namespace = "Google\\Cloud\\BigQuery\\Storage\\V1"; 27 28// ProtoSchema describes the schema of the serialized protocol buffer data rows. 29message ProtoSchema { 30 // Descriptor for input message. The provided descriptor must be self 31 // contained, such that data rows sent can be fully decoded using only the 32 // single descriptor. For data rows that are compositions of multiple 33 // independent messages, this means the descriptor may need to be transformed 34 // to only use nested types: 35 // https://developers.google.com/protocol-buffers/docs/proto#nested 36 // 37 // For additional information for how proto types and values map onto BigQuery 38 // see: https://cloud.google.com/bigquery/docs/write-api#data_type_conversions 39 google.protobuf.DescriptorProto proto_descriptor = 1; 40} 41 42message ProtoRows { 43 // A sequence of rows serialized as a Protocol Buffer. 44 // 45 // See https://developers.google.com/protocol-buffers/docs/overview for more 46 // information on deserializing this field. 47 repeated bytes serialized_rows = 1; 48} 49