如何在SDK V3上异步运行Cosmos-db查询的LINQ Count

using Microsoft.Azure.Cosmos;
using System.Linq;

string connectionString = "your_connection_string";
CosmosClient cosmosClient = new CosmosClient(connectionString);

string databaseName = "your_database_name";
string containerName = "your_container_name";
Database database = await cosmosClient.GetDatabase(databaseName).ReadAsync();
Container container = database.GetContainer(containerName);

IQueryable<YourModel> query = container.GetItemLinqQueryable<YourModel>();

int count = await query.CountAsync();