postgresql7.1
select coalesce(e.name, a.name) as name,
coalesce(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(:current_date_system,:ansi_date_format) and
to_date(:current_date_system,:ansi_date_format) + cast('23 hours 59 minutes 59 seconds' as interval)
and ci.cal_item_id= e.event_id
and to_char(start_date, 'HH24:MI') = '00:00'
and to_char(end_date, 'HH24:MI') = '00:00'
and cals.calendar_id = ci.on_which_calendar
and e.event_id = ci.cal_item_id
$calendars_clause
select to_char(start_date, :ansi_date_format) as ansi_start_date,
to_char(end_date, :ansi_date_format) as ansi_end_date,
coalesce(e.name, a.name) as name,
coalesce(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(:current_date_system,:ansi_date_format) and
to_date(:current_date_system,:ansi_date_format) + cast('23 hours 59 minutes 59 seconds' as interval)
and ci.cal_item_id= e.event_id
and (to_char(start_date, 'HH24:MI') <> '00:00' or
to_char(end_date, 'HH24:MI') <> '00:00')
and cals.calendar_id = ci.on_which_calendar
and e.event_id = ci.cal_item_id
$calendars_clause
$start_clause
$end_clause
order by to_char(start_date,'HH24')
select to_char(to_date(:current_date, 'yyyy-mm-dd'), 'Day, DD Month YYYY')
as day_of_the_week,
to_char(to_date(:current_date, 'yyyy-mm-dd') - cast('1 day' as interval), 'yyyy-mm-dd')
as yesterday,
to_char(to_date(:current_date, 'yyyy-mm-dd') + cast('1 day' as interval), 'yyyy-mm-dd')
as tomorrow
from dual