Alvaro Herrera <alvherre@commandprompt.com> writes:
> Excerpts from Radosław Smogura's message of mié feb 23 15:18:22 -0300 2011:
>> Btw, Is it possible and needed to add group byte, indicating that grantee is
>> group or user?
> There are no groups or users, only roles.
Even if there were, this is not part of the value of an aclitem.
regards, tom lane