PromQL - Prometheus - 查询值为 label

Question

Some query returns:

{id="cart"}     0.014961101137043577
{id="payment"}  0.014961101137043577
{id="products"} 0.013670539986329524

But I would like to have:

{id="cart", a="0.014961101137043577"}     1
{id="payment", a="0.014961101137043577"}  1
{id="products", a="0.013670539986329524"} 1

I've looked everywhere, but I am worried that this is not possible;/

Answer 1

I found something interesting, it is kind of hack:

count_values without() ("my_new_label", start_metric)