public void Test()
 {
     using (MysqlRepository mysqlRepository = new MysqlRepository())
     {
         using (SqlServerRepository sqlServerRepository = new SqlServerRepository())
         {
             try
             {
                 //开启mysql事务
                 var mysqlUnitWork = mysqlRepository.UnitOfWork.BeginTransaction(() =>
                 {
                     mysqlRepository.Insert(new Comment()
                     {
                         Content = "test"
                     });
                 });
                 //开始sqlserver事务
                 var sqlserverUnitWork = sqlServerRepository.UnitOfWork.BeginTransaction(() =>
                 {
                     //sqlServerRepository.Insert(new Lige.Model.Order()
                     //{
                     //	Remark = "test"
                     //});
                 });
                 //都完成后一起提交
                 mysqlUnitWork.Commit();
                 sqlserverUnitWork.Commit();
             }
             catch (System.Exception ex)
             {
             }
         }
     }
 }