Cypher query order by and null value

[Newbie]

I am using cypher query and order the result via order by on a numeric
property. The property value can be null. When I use descending order,
the null appear first, which was expected.

Is there a way to treat null as 0 so that null value appears first
when sorted in ascending order and appear last when in descending
order?

Thanks,

[Andres Taylor]

Sorry for the long delay...

Have you tried using coalesce for this?

Something like:

RETURN a.prop?

ORDER BY COALESCE(a.prop?, 0)

HTH,

Andrés