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.firestore.v1; 18 19import "google/firestore/v1/document.proto"; 20 21option csharp_namespace = "Google.Cloud.Firestore.V1"; 22option go_package = "cloud.google.com/go/firestore/apiv1/firestorepb;firestorepb"; 23option java_multiple_files = true; 24option java_outer_classname = "AggregationResultProto"; 25option java_package = "com.google.firestore.v1"; 26option objc_class_prefix = "GCFS"; 27option php_namespace = "Google\\Cloud\\Firestore\\V1"; 28option ruby_package = "Google::Cloud::Firestore::V1"; 29 30// The result of a single bucket from a Firestore aggregation query. 31// 32// The keys of `aggregate_fields` are the same for all results in an aggregation 33// query, unlike document queries which can have different fields present for 34// each result. 35message AggregationResult { 36 // The result of the aggregation functions, ex: `COUNT(*) AS total_docs`. 37 // 38 // The key is the 39 // [alias][google.firestore.v1.StructuredAggregationQuery.Aggregation.alias] 40 // assigned to the aggregation function on input and the size of this map 41 // equals the number of aggregation functions in the query. 42 map<string, Value> aggregate_fields = 2; 43} 44