#A4# #Users# #ID# #NUMERIC(5) Primary Key Not Null# #Login# #VARCHAR(8) Not Null Unique# #Password# #VARCHAR(16) Not Null# #FullName# #VARCHAR(32)# #PrimaryGroup# #NUMERIC(5) Not Null References Groups# #LastPasswordChange# #DATETIME Not Null# #DisabledSince# #DATETIME# #Groups# #ID# #NUMERIC(5) Not Null Primary Key# #Name# #VARCHAR(8) Not Null Unique# #SecondaryMembership# #UserID# #NUMERIC(5) Not Null References Users Unique:1# #GroupID# #NUMERIC(5) Not Null References Groups Unique:1#