oracle8.1.6 select to_char(to_date(:start_date, 'YYYY-MM-DD'), 'D') as day_of_the_week, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD')-7, 'SUNDAY')) as sunday_of_the_week, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD'), 'Saturday')) as saturday_of_the_week from dual select to_char(start_date, :ansi_date_format) as ansi_start_date, to_char(end_date, :ansi_date_format) as ansi_end_date, nvl(e.name, a.name) as name, nvl(e.status_summary, a.status_summary) as status_summary, e.event_id as item_id, (select type from cal_item_types where item_type_id= ci.item_type_id) as item_type, cals.calendar_id, cals.calendar_name from acs_activities a, acs_events e, timespans s, time_intervals t, cal_items ci, calendars cals where e.timespan_id = s.timespan_id and s.interval_id = t.interval_id and e.activity_id = a.activity_id and start_date between to_date(:sunday_of_the_week_system, :ansi_date_format) and to_date(:saturday_of_the_week_system, :ansi_date_format) and cals.package_id= :package_id and (cals.private_p='f' or (cals.private_p='t' and cals.owner_id= :user_id)) and cals.calendar_id = ci.on_which_calendar and e.event_id = ci.cal_item_id order by to_char(start_date, 'J'), to_char(start_date,'HH24:MI') select to_char(to_date(:start_date, 'YYYY-MM-DD'), 'D') as day_of_the_week, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') as sunday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday'),'J') as sunday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 1 as monday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 1,'J') as monday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 2 as tuesday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 2,'J') as tuesday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 3 as wednesday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 3,'J') as wednesday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 4 as thursday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 4,'J') as thursday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 5 as friday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 5,'J') as friday_julian, next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 6 as saturday_date, to_char(next_day(to_date(:start_date, 'YYYY-MM-DD') - 7, 'Sunday') + 6,'J') as saturday_julian, to_char(to_date(:start_date) - 7, 'YYYY-MM-DD') as last_week, to_char(to_date(:start_date) - 7, 'Month DD, YYYY') as last_week_pretty, to_char(to_date(:start_date) + 7, 'YYYY-MM-DD') as next_week, to_char(to_date(:start_date) + 7, 'Month DD, YYYY') as next_week_pretty from dual