parentUserGroupId column is not yet being used?

[Kirill Temnenkov，修改在11 年前。]

I read an article Permissioning - found a text

Users can inherit permissions/roles from UserGroups. In Liferay 4.4, parentUserGroupId column is not yet being used.

Right now I have Liferay 6.1.0-ce-ga1. parentUserGroupId in UserGroups is not used up to now?

I would like to inherit the role of nested user groups.

Can you please tell is it possible?

[Hitoshi Ozawa，修改在11 年前。]

I think liferay.com has it for future support because organization and site information are being entered into it. I've used that column in one of my portlet in 6.0.6 without any problem but haven't tested it with 6.1.x.

[Sri Sri，修改在10 年前。]

Hitoshi, how did u achieved that, my requirement is i have to assign a group inside a group(like hierarchy..), how can i achieve this?thanks in advance