uint() function

The uint() function converts a single value to a UInteger.

Function type: Type conversion

uint(v: "4")

Data type: Boolean | Duration | Float | Integer | Numeric String | Time

For duration and time values, uint() returns the following:

Input type Returned value
Duration The number of nanoseconds in the specified duration
Time A nanosecond epoch timestamp



The value to convert.


from(bucket: "sensor-data")
  |> range(start: -1m)
  |> filter(fn:(r) => r._measurement == "camera" )
  |> map(fn:(r) => ({ r with exposures: uint(v: r.exposures) }))

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