[{'modified_by': 'Administrator', 'name': 'Guest', 'parent': None, 'creation': '2009-10-03 16:59:07', 'modified': '2010-01-13 16:45:40', 'module': 'Roles', 'doctype': 'Role', 'idx': None, 'parenttype': None, 'role_name': 'Guest', 'owner': 'Administrator', 'docstatus': 0, 'parentfield': None}, {'modified_by': 'Administrator', 'name': 'DEF000069', 'parent': 'Guest', 'defvalue': '1', 'creation': '2009-10-03 16:59:07', 'defkey': 'hide_webnotes_toolbar', 'modified': '2010-01-13 16:45:40', 'doctype': 'DefaultValue', 'idx': 1, 'parenttype': 'Role', 'owner': 'Administrator', 'docstatus': 0, 'parentfield': 'defaults'}, {'modified_by': 'Administrator', 'name': 'DEF000133', 'parent': 'Guest', 'defvalue': '1', 'creation': '2010-01-13 16:45:40', 'defkey': 'hide_sidebars', 'modified': '2010-01-13 16:45:40', 'doctype': 'DefaultValue', 'idx': 2, 'parenttype': 'Role', 'owner': 'Administrator', 'docstatus': 0, 'parentfield': 'defaults'}]