Rename value (using pivot->rename->un-pivot)

Fluxlang
6

@salvq

|> map(fn:(r) => ({
     r with
     _field: "RUNNING",
     _value: r._value * 30
  }))

You could even layer in a little conditional logic into the map() function to reassign values in the the _field column based on their current value. For example, if you had the following _fields:

  • green
  • grey
  • red

You could:

|> map(fn:(r) => ({
     r with
     _field: if r._field == "green" then "RUNNING"
        else if r._field == "grey" then "SLEEPING"
        else if r._field == "red" then "STOPPED"
        else "unknown",
     _value: r._value * 30
  }))