apoc.coll.randomItem

Function

apoc.coll.randomItem(coll [Any])- returns a random item from the list, or null on an empty or null list.

Signature

apoc.coll.randomItem(coll :: LIST? OF ANY?) :: (ANY?)

Input parameters

Name Type Default

coll

LIST? OF ANY?

null

Usage examples

The following returns a random value from a list:

RETURN apoc.coll.randomItem([1,3,5,7,9]) AS output;
Table 1. Results
Output

7