mod()
Returns the remainder after the number is divided by divisor.
Syntax
mod(NUM_EXPR, DIVISOR)
Required Parameter
NUM_EXPR
- Expression that returns int or long.
DIVISOR
- Divisor expression
Usage
json "{}" | eval mod=mod(5, 2) => 1
json "{}" | eval mod=mod(5, 0) => null
json "{}" | eval mod=mod(null, 3) => null
json "{}" | eval mod=mod("test", 3) => null