Prepending the real key value with an order indicator, then sorting the retrieved list on the key would achieve that, (though the maximum number size would have to be known in advance.
E.g. 001First_key => data1, 002Second => data2
Prepending the real key value with an order indicator, then sorting the retrieved list on the key would achieve that, (though the maximum number size would have to be known in advance.
E.g. 001First_key => data1, 002Second => data2