public void SaveObjectXs()
        {
            var coreAccess = new CoreDataAccess();
            try
            {
                coreAccess.BeginTransaction();
                var result = new DataTable();
                result = GetObjectLastXs();
                ICriterion cri = Expression.Like("NextNewDate", "%" + AuxiliaryClass.SyncTime.Substring(0, 7) + "%");
                IList<XSDatetils> list = coreAccess.GetObjectList<XSDatetils>(cri, "NextNewDate", false);
                foreach (DataRow row in result.Rows)
                {
                    var xsDatetils = GetObjectXs(row);
                    if (list != null)
                        if (!list.Contains(xsDatetils))
                        {
                            coreAccess.SaveOrUpdate(xsDatetils);
                        }
                }
                coreAccess.Commit();//这里提交时有异常：An exception occurred when executing batch queries，说我执行批量查询出错。
            }
            catch
            {
                Log.Add("保存出错啦！");
                coreAccess.RollBack();
            }
            finally
            {
                coreAccess.CloseSession();
            }
我找了很就没找到问题所在，请各位大虾帮帮我。谢谢了！...