Updating Specific Record

JavaScript
1

when i try to update specific record it shows following error:

Saved related data contains inconsistent properties definitions. Please, make sure all related objects contain the same properties set or define all needed properties from console first

My Code is:

try {
var dataQuery = new Backendless.DataQuery();
dataQuery.condition = "name = '"+ document.getElementById('iname').value+"'";

var obj = Backendless.Persistence.of($rootScope.Classes[$rootScope.table]).find(dataQuery);


obj.data.name = 'PD';


Backendless.Persistence.of($rootScope.Classes[$rootScope.table]).save(obj);


} catch(e){
createPopup(e.message, 'error')
}
2

Hi Parth,

“obj.data” returns you an array of results, therefore I suppose “obj.data.name = ‘PD’” is not what you really meant. Try this code:

obj.data[0].name = 'PD'
3

HI,

i tried this

obj.data[0].name = 'PD'

It gives same error:

Saved related data contains inconsistent properties definitions. Please, make sure all related objects contain the same properties set or define all needed properties from console first

4

Try inspecting what the “obj” response really contains, this should lead you to the proper way to update and save it.

5

its working with this code:


var dataQuery = new Backendless.DataQuery();
	dataQuery.condition = "name = '"+ document.getElementById('iname').value+"'";
var da=Backendless.Persistence.of($rootScope.Classes[$rootScope.table]).find(dataQuery);


var obj = da.data[0];
obj.name = 'PD';
delete obj['_private_relations'];
delete obj['_private_geoRelations'];
delete obj['_private_dates'];
Backendless.Persistence.of($rootScope.Classes[$rootScope.table]).save(obj);

thank you