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author's profile photo Venkatachala C.K
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Venkatachala C.K

Reading oData from sapAS java system

Posted on Aug 09, 2016 at 12:31 PM 19 Views

Hi All,

I,m trying to read data from SAP AS java system.

var formModel = sap.ui.model.odata.ODataModel("proxy/http/XXXXXXXXXXXXX/service", "username", "pwd");

var path = "/mycollection?$expand=abc&$format=json";

formModel.read(path,auth,true, function(oData, oResponse){

console.log(oData);

},function(){

alert("Read Unsuccessful");

});

i tried using above code but its working fine and showing 200 statusCode but the problem is empty object even though i have data.

for more information PFA.

so any suggestions.

Thanks & Regards

Venkat.

ra1.PNG (61.3 kB)
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2 Answers

  • Best Answer
    author's profile photo Venkatachala C.K
    Venkatachala C.K
    Posted on Aug 10, 2016 at 01:54 PM
    2

    Hello,

    Finally my issue is solved i used AJAX call to get data and here is my code

    $.ajax({

    url : "proxy/http/XXXXXXurl?$expand=abcollection&$format=json",

    type: "GET", //or POST?

    dataType: "json",

    xhrFields:

    {

    withCredentials: true

    },

    beforeSend: function (request)

    {

    request.setRequestHeader('Authorization', 'Basic ' + btoa('username:password'));

    },

    success: function(odata,oresponse){

    debugger;alert("ok")

    }

    });

    Regards

    Venkat

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  • author's profile photo Ryan Crosby
    Ryan Crosby
    Posted on Aug 09, 2016 at 01:22 PM
    0

    Hi Venkat,

    If you look closely at your screenshot it indicates that the model has an invalid metadata document. It would seem that the metadata on the back end service needs to be updated and then maybe you can try again.

    Regards,

    Ryan Crosby

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