Search notes:

Oracle: DBA_SCHEDULER_WINDOW_GROUPS

select
   window_group_name,
   enabled,
   comments
-- next_start_date,
-- number_of_windows
from
   dba_scheduler_window_groups;
--
-- WINDOW_GROUP_NAME         ENABL COMMENTS                              
-- ------------------------- ----- --------------------------------------
-- MAINTENANCE_WINDOW_GROUP  TRUE  Window group for Automated Maintenance
-- ORA$AT_WGRP_OS            TRUE  auto optimizer stats collection       
-- ORA$AT_WGRP_SA            TRUE  auto space advisor                    
-- ORA$AT_WGRP_SQ            TRUE  sql tuning advisor

See also

A window group consists of windows (dba_scheduler_windows). The membership is listed in dba_scheduler_wingroup_members.
data dictionary

Index