存储过程变慢

wwwroot/mes/rpt/rpt304/rpt.ashx

@@ -296,7 +296,7 @@ public class rpt : IHttpHandler, IReadOnlySessionState
             sqlPara.Add(new CDAParameter("in_enddate", Convert.ToDateTime( dateEnd.ToString("yyyy-MM-dd HH:mm:ss")), DataType.DateTime));
             sqlPara.Add(new CDAParameter("in_usercode", userCode,DataType.NVarChar));
             sqlPara.Add(new CDAParameter("out_result", DataType.Cursor, ParameterDirection.Output));
-            DataTable dt = conn.ExecuteSPDatatable("pro_pm_owinglist", sqlPara.ToArray());
+            DataTable dt = conn.ExecuteSPDatatable("pro_pm_owinglistnew", sqlPara.ToArray());
             string jsonStr = new JsonResult(dt) { total = total }.ToJson();
             conn.Commit();