Couchbase Capella (DBaaS)

using System;
using System.Threading.Tasks;
using Couchbase;

namespace examples
{
    class StartUsing
    {
        static async Task Main(string[] args)
        {

            var cluster = await Cluster.ConnectAsync(
                // Update these credentials for your Local Couchbase instance!
                "couchbase://localhost",
                "username",
                "password");

            // get a bucket reference
            var bucket = await cluster.BucketAsync("travel-sample");

            // get a user-defined collection reference
            var scope = await bucket.ScopeAsync("tenant_agent_00");
            var collection = await scope.CollectionAsync("users");

            // Upsert Document
            var upsertResult = await collection.UpsertAsync("my-document-key", new { Name = "Ted", Age = 31 });
            var getResult = await collection.GetAsync("my-document-key");

            Console.WriteLine(getResult.ContentAs<dynamic>());

            // Call the QueryAsync() function on the cluster object and store the result.
            var queryResult = await cluster.QueryAsync<dynamic>("select \"Hello World\" as greeting");
            
            // Iterate over the rows to access result data and print to the terminal.
            await foreach (var row in queryResult) {
                Console.WriteLine(row);
            }

        }
    }
}