FunctionsArray

array_last_index

Returns a one-based position of the last matching element, or zero when no element matches.

array_last_index(…) → UInt64

Kind · scalar

Returns a one-based position of the last matching element, or zero when no element matches.

Part of the Array family.

array_last

Extracts the final element from each input array and returns null for empty arrays.

array_last_or_null

Behaves like array_last while explicitly preserving null output for empty inputs.