kxs-main/JavaModels/KxsCheckpoint.cs

using System;
using System.Collections.Generic;

namespace MySystem.JavaModels
{
    public partial class KxsCheckpoint
    {
        public long Id { get; set; }
        public DateTime? CreateTime { get; set; }
        public string Checkpoint { get; set; }
        public string GroupId { get; set; }
        public DateTime? UpdateTime { get; set; }
    }
}