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author's profile photo Former Member
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Former Member

The Data Service Request is required to be conditional. Try using the \"If-Match\" header.

Posted on Jun 21, 2016 at 04:41 AM 440 Views

Hi Experts,

I'm trying to delete a record/row from an entity set as shown below, But getting an error "Data Service Request is required to be conditional ". Can anyone provide your insights if familiar with this error? PFA Screenshot.

var oModel= new sap.ui.model.odata.v2.ODataModel(surl);

oModel.remove("EntitySet('xxxx'), {

success:function()

{

console.log("success")

},

error:function()

{

console.log("Error deleting");

}

});

Thanks & Regards,
Abhi

err_etag.PNG (108.8 kB)
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1 Answer

  • author's profile photo Mahenaz Ansari
    Mahenaz Ansari
    Posted on Aug 23, 2016 at 01:14 PM
    0

    Did you find a solution to this? I am facing same issue. I am sure it must be something to do with Odata settings at gateway end but not sure what.

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