How to Insert through oData (POST)

Dear All,

I'm trying to insert through oData services but

I got errors from my browser console

POST http://192.168.1.27:8000/cons/xsdata.xsodata/DATASZ/ 400 (Bad Request)

Uncaught #<Object>

var uri = "http://192.168.1.27:8000/consume_view/xsdata.xsodata/DATASZ/";
var inputName = sap.ui.getCore().byId("idinput").getValue();
var inputUmur = sap.ui.getCore().byId("idumur").getValue();
OData.request({  requestUri: uri,  method: "POST",  headers: {    "X-Requested-With": "XMLHttpRequest",    "Content-Type": "application/json;odata.metadata=minimal",    "OData-Version": "4.0",    "MaxDataServiceVersion": "4.0",    "Accept": "application/json"  },  data: {    "ID": "3",    "NAME": inputName,    "AGE": inputUmur  }
});