apoc.coll.different

Details
Syntax	`apoc.coll.different(coll)`
Description	Returns true if all the values in the given `LIST<ANY>` are unique.
Arguments	Name	Type	Description
	`coll`	`LIST<ANY>`	The list to check for duplicates.
Returns	`BOOLEAN`

Usage examples

The following indicates whether all values in a collection are different:

RETURN apoc.coll.different([1,3,5,7,9]) AS output;

Results
Output
true

The following indicates that at least one value in the collection is a duplicate:

RETURN apoc.coll.different([1,1,5,7,9]) AS output;

Results
Output
false