how to bind table using odata model..

hi experts i'm trying to bind table in eclipse. i have written the code in controller

var service = "sap/opu/odata/sap/z02_cust_srv/";

  oModel = new sap.ui.model.odata.ODataModel(service,true);

  sap.ui.getCore().getControl("tab1").setModel(oModel);

nd binding rows in view as follows

      oTable.bindRows("/z02cust");

here /z02cust is mine enity set and path mentioned in service is mine service path..

service is not getting called when im testing it...

service is working fine in ecc.