title: Load two json model at one controller in Sapui5
body: <p>I have two json data.When ı tried this code , chrome console only showing only last loaded json model.  How can ı load two json in one controller ? This my code which I tried.</p>
  
  <pre><code>   var view = this.getView();
      var model2 = new sap.ui.model.json.JSONModel();
      model2.loadData("model/x.json");
      var model3 = new sap.ui.model.json.JSONModel();
      model3.loadData("model/y.json");
      view.setModel(model3);
      view.setModel(model2)
  </code></pre>
  
  <p>And this.</p>
  
  <pre><code>    var view = this.getView();
      var model2 = new sap.ui.model.json.JSONModel();
      model2.loadData("model/x.json");
      model2.loadData("model/y.json");
      view.setModel(model2)
  </code></pre>