apoc.coll.partition

This is both a function and a procedure.

Function Details

Details
Syntax	`apoc.coll.partition(coll, batchSize)`
Description	Partitions the original `LIST<ANY>` into a new `LIST<ANY>` of the given batch size. The final `LIST<ANY>` may be smaller than the given batch size.
Arguments	Name	Type	Description
	`coll`	`LIST<ANY>`	The list to partition into smaller sublists.
	`batchSize`	`INTEGER`	The max size of each partitioned sublist.
Returns	`LIST<ANY>`

Details
Syntax	`apoc.coll.partition(coll, batchSize) :: (value)`
Description	Partitions the original `LIST<ANY>` into a new `LIST<ANY>` of the given batch size. The final `LIST<ANY>` may be smaller than the given batch size.
Input arguments	Name	Type	Description
	`coll`	`LIST<ANY>`	The list to partition into smaller sublists.
	`batchSize`	`INTEGER`	The max size of each partitioned sublist.
Return arguments	Name	Type	Description
Return arguments	`value`	`LIST<ANY>`	The partitioned list.

The following partitions a list into sublists of size 2:

CALL apoc.coll.partition([1,2,3,4,5], 2);