oracle8.1.6 select to_char(start_date, 'j') as start_date, to_char(start_date, 'HH:MIpm') as start_time, to_char(end_date, 'HH:MIpm') as end_time, nvl(e.name, a.name) as name, nvl(e.description, a.description) as description, nvl(e.status_summary, a.status_summary) as status_summary, e.event_id as item_id from acs_activities a, acs_events e, timespans s, time_intervals t where e.timespan_id = s.timespan_id and s.interval_id = t.interval_id and e.activity_id = a.activity_id and e.event_id in ( select cal_item_id from cal_items where on_which_calendar = :calendar_id ) order by start_date,end_date select to_char(to_date(:current_date, 'yyyy-mm-dd'), 'D') as day_of_the_week, to_char(next_day(to_date(:current_date, 'yyyy-mm-dd')-7, 'SUNDAY')) as sunday_of_the_week, to_char(next_day(to_date(:current_date, 'yyyy-mm-dd'), 'Saturday')) as saturday_of_the_week from dual select to_char(start_date, 'J') as start_date_julian, to_char(start_date, 'HH:MIpm') as pretty_start_date, to_char(end_date, 'HH:MIpm') as pretty_end_date, to_char(start_date,'HH24:MI') as start_date, to_char(end_date,'HH24:MI') as 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= cal_items.item_type_id) as item_type from acs_activities a, acs_events e, timespans s, time_intervals t, cal_items where e.timespan_id = s.timespan_id and s.interval_id = t.interval_id and e.activity_id = a.activity_id and e.event_id = cal_items.cal_item_id and start_date between to_date(:sunday_of_the_week,'YYYY-MM-DD') and to_date(:saturday_of_the_week,'YYYY-MM-DD') and e.event_id in ( select cal_item_id from cal_items where on_which_calendar = :calendar_id ) order by start_date select to_char(start_date, 'HH24') as start_hour, to_char(start_date, 'HH:MIpm') as pretty_start_date, to_char(end_date, 'HH:MIpm') as pretty_end_date, to_char(start_date, 'HH24:MI') as start_date, to_char(end_date, 'HH24:MI') as 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= cal_items.item_type_id) as item_type from acs_activities a, acs_events e, timespans s, time_intervals t, cal_items 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(:current_date,:date_format) and to_date(:current_date,:date_format) + (24 - 1/3600)/24 and cal_items.cal_item_id= e.event_id and e.event_id in ( select cal_item_id from cal_items where on_which_calendar = :calendar_id ) select to_char(start_date, 'HH24') as start_hour, to_char(start_date, 'MM/DD/YYYY') as pretty_date, to_char(start_date, 'Day') as pretty_weekday, to_char(start_date, 'HH:MIpm') as pretty_start_date, to_char(end_date, 'HH:MIpm') as pretty_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, recurrence_id, (select type from cal_item_types where item_type_id= cal_items.item_type_id) as item_type from acs_activities a, acs_events e, timespans s, time_intervals t, cal_items where e.timespan_id = s.timespan_id and s.interval_id = t.interval_id and e.activity_id = a.activity_id and cal_items.cal_item_id= e.event_id and (start_date > to_date(:start_date,:date_format) or :start_date is null) and (start_date < to_date(:end_date,:date_format) or :end_date is null) and e.event_id in ( select cal_item_id from cal_items where on_which_calendar = :calendar_id ) order by $sort_by select to_char(start_date, 'HH24') as start_hour, to_char(start_date, 'HH:MIpm') as pretty_start_date, to_char(end_date, 'HH:MIpm') as pretty_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 from acs_activities a, acs_events e, timespans s, time_intervals t 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(:current_date,:date_format) and to_date(:current_date,:date_format) + (24 - 1/3600)/24 and e.event_id in ( select cal_item_id from cal_items where on_which_calendar = :calendar_id )