promql.extrapolatedRate() function
promql.extrapolatedRate() is a helper function that calculates extrapolated rates over
counters and is used to implement PromQL’s
rate(),
delta(),
and increase() functions.
Important: The internal/promql package is not meant for external use.
Function type signature
(
<-tables: stream[{A with _value: float, _time: time, _stop: time, _start: time}],
?isCounter: bool,
?isRate: bool,
) => stream[{B with _value: float}]For more information, see Function type signatures.
Parameters
tables
Input data. Default is piped-forward data (<-).
isCounter
Data represents a counter.
isRate
Data represents a rate.
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