Module function 

Modules

blob

clock

date

datetime

duration

error

flow

identity

is

json

math

meta

registry

rql

series

subscription

testing

text

time

uuid

Structs

AggregateFunctionContext

GeneratorContext

ScalarFunctionContext

Traits

AggregateFunction

GeneratorFunction

ScalarFunction

Functions

default_functions

propagate_options

Helper for scalar functions to opt into Option propagation.