关于STSDB4在不commit的情况下是否会对内存数据库产生影响

using System;

using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using STSdb4.Database;
using System.Diagnostics;

namespace STSDB4TEST
{
    class Program
    {
        static void Main(string[] args)
        {
            using (IStorageEngine engine = STSdb.FromFile("test.stsdb4"))
            {
                var table = engine.OpenXTable<int, Tick>("table");//new table
                for(int i =0;i<100000; i++)
                {
                    table[i] = new Tick();
                }

                engine.Commit();
            }

            Stopwatch sw = new Stopwatch();
            sw.Start();

            using (IStorageEngine engine = STSdb.FromFile("test.stsdb4"))
            {
                var table = engine.OpenXTable<int,Tick>("table");

                foreach(var row in table)
                {
                    Console.WriteLine("未清空操作……");
                    Console.WriteLine("{0} {1}", row.Key, row.Value);
                    break;
                }

                Console.WriteLine("清空表操作……");
                table.Clear();
                foreach(var row in table)
                {
                    Console.WriteLine("{0} {1}", row.Key, row.Value);                 
                }
                Console.WriteLine("输出清空表已完成");
            }

            using (IStorageEngine engine = STSdb.FromFile("test.stsdb4"))
            {
                var table = engine.OpenXTable<int, Tick>("table");

                Console.WriteLine("从新打开表输出……");
                foreach(var row in table)
                {
                    Console.WriteLine("{0} {1}", row.Key, row.Value);
                    Console.ReadKey();
                }
            }

            sw.Stop();
            Console.WriteLine("Console end!");
            Console.WriteLine("{0}", sw.ElapsedMilliseconds);
            Console.ReadKey();
        }
    }

    public class Tick
    {
        public string Symbol { get; set; }
        public DateTime Timestamp { get; set; }
        public double Bid { get; set; }
        public double Ask { get; set; }
        public long Volume { get; set; }
        public string Provider { get; set; }

        public Tick()
        {

        }
    }
}

输出内容：

未清空操作……
0 STSDB4TEST.Tick
清空表操作……
输出清空表已完成
从新打开表输出……
0 STSDB4TEST.Tick

综上所述，当不commit进行操作保存时，所有的操作都是不影响数据库本身的数据的