How to convert a list into individual rows using Cypher query in Neo4j

Question

I want to transform the elements of a list into rows in a Cypher query. How should I do it?

E.g.

From [10,20,30] to

10

20

30

Answer 1

The UNWIND clause can be used to convert any list into rows.

Here is an example:

UNWIND [10, 20, 30] AS vals

RETURN vals

The above query will return 

10

20

30