How to get orphans's vertex through nGQL

[Milittle]

How to get orphans' vertex through nGQL.
version: 3.0.1, thx

[wey-gu]

match (v:player) where not (v:player)--() return v 

It may require 3.1.x

[Milittle]

Any other trick way in 3.01 can imple this request, if not, I will consider about upgrade version. thanks

[wey-gu]

I recommend an upgrade, all clients are compatible with 3.1.0(compared to 3.0.x), and the data is also compatible (thus no data migration is needed, just upgrade the binaries and restart!)

[Milittle]

Thx, indeed.