update()
funkcja to
update(selector, document[, options][, callback])
Pierwszy parametr to selector
, spróbuj tego
var student_name = req.body.name;
var student_id = req.body.ID;
collection.update(
{ location:"Halifax",
'students.ID': student_id,
'students.name': student_name},
{$push: { "students.$.images":
{
"image_url":"www.example.com",
"image_id":"uqxhqbxqx_1219"
}
}
}, function(err,result){