05-Scan-Test.cs

05-Scan-Test.cs 程序在 Scan 上执行 TryDaxTable 操作。

using System;
using System.Threading.Tasks;
using Amazon.Runtime;
using Amazon.DAX;
using Amazon.DynamoDBv2.Model;

namespace ClientTest
{
    class Program
    {
        public static async Task Main(string[] args)
        {
            string endpointUri = args[0];
            Console.WriteLine($"Using DAX client - endpointUri={endpointUri}");

            var clientConfig = new DaxClientConfig(endpointUri)
            {
                AwsCredentials = FallbackCredentialsFactory.GetCredentials()
            };
            var client = new ClusterDaxClient(clientConfig);

            var tableName = "TryDaxTable";

            var iterations = 5;

            var startTime = DateTime.Now;

            for (var i = 0; i < iterations; i++)
            {
                var request = new ScanRequest()
                {
                    TableName = tableName
                };
                var response = await client.ScanAsync(request);
                Console.WriteLine($"{i}: Scan succeeded");
            }

            var endTime = DateTime.Now;
            TimeSpan timeSpan = endTime - startTime;
            Console.WriteLine($"Total time: {timeSpan.TotalMilliseconds} milliseconds");

            Console.WriteLine("Hit <enter> to continue...");
            Console.ReadLine();
        }
    }
}