SqlParameter 中 top 的使用

        public DataTable GetAdminTopDCSCheckReport(int top)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append(" select top (@top) * from [T_Report] where  IsSave=1 and IsCheck1= 0 and  IsCheck2= 0 order by submittime desc");
            SqlParameter[] parameters = {
					new SqlParameter("@top", SqlDbType.Int,4)
			};
            parameters[0].Value = top;
            return DBase.GetDataTable(strSql.ToString(),parameters);
        }