onInit: function() {

            var sServiceUrl_v1 = '/sap/opu/odata/SAP/ZDEMO_VERS_SRV;v=1';
            var OdataModel_v1 = new sap.ui.model.odata.v2.ODataModel(sServiceUrl_v1);
            var sPath1 = "/outTextSet";
            OdataModel_v1.read(sPath1, {
                success: function(oData, response) {
                    console.log(oData.results);
                }
            });

            var sServiceUrl_v2 = '/sap/opu/odata/SAP/ZDEMO_VERS_SRV;v=2';
            var OdataModel_v2 = new sap.ui.model.odata.v2.ODataModel(sServiceUrl_v2);
            var sPath2 = "/outTextSet";
            OdataModel_v2.read(sPath2, {
                success: function(oData, response) {
                    console.log(oData.results);
                }
            });

        }
    });