var conn = "Server=.;Database=CSFrameworkV5_Normal;User ID=sa;Password=test; Max Pool Size=512; Pooling=true;Connect Timeout=30";
            IDatabase db = DatabaseFactory.CreateSqlDatabase(conn);

            //isid是自增字段
            sys_Log log = new sys_Log
            {
                DocNo = "doc0123412341234",
                GUID32 = "2345234523452435",
                LogDate = DateTime.Now,
                LogUser = "admin",
                OPType = 1,
            };

            new DbFramework(db).AddObject<sys_Log>(log, new string[] { "isid", "DocNo" });//旧的使用方法
            new DbFramework(db).AddObject<sys_Log>(log, "isid", "DocNo"); //新方法：params 参数形式
            List<sys_Log> list = new DbFramework(db).Select<sys_Log>();//新增功能：返回所有对象
            sys_Log one = new DbFramework(db).Select<sys_Log>("isid", 1);//新增功能：根据关键字返回一个对象