220.127.116.11 Group Member Result Set
The Group Member Result Set is defined using T-SQL syntax, as follows.
GroupID int, tp_Id int, tp_SystemID varbinary(128), tp_DomainGroup bit;
GroupID: The GUID of the group for the group assignment, which MUST be unique.
tp_Id: The User Identifier (section 18.104.22.168) of a principal (1).
tp_SystemID: The SystemID (section 22.214.171.124) of the principal (1).
tp_DomainGroup: A bit flag that specifies whether the account is a domain group account. This bit is set to 1 if the principal (2) is a domain group. Otherwise, the bit is set to 0, specifying that the principal is a user.