I am using Teradata 15. In Active Directory, We have a policy to assign a universal group, which has people, to a local group, where permissions are assigned. So I create two Teradata roles to mimic this structure.
I granted one role to another role:
grant role_1 to role_2;
but I got the following error.
*** Failure 5619 Role nesting exceeded single-level.
I am wondering if I need to create special type of roles to identify a parent and a child relationship first?
Your help is greatly appreciated.
Best Answer
Teradata only allows one level of role nesting, there's no workaround.
Either
role_2
or is already granted to another role orrole_1
has been granted another role.