Plz go through the table stucture and query for the desired resultusing pos

Question

date           timespent project timesheetId
2008-05-12      7.5000     2-NT 1
2008-05-13     7.5000     2-0670A     1
2008-05-14     5.5000     2-0671A     1
2008-05-15     2.5000     2-0670A     1
2008-05-15      5.0000     2-NF4 1
2008-05-16     7.5000     2-0670A     2
NF:---Non Billable
NT:-- leave Taken
Numbers:--- 1 TO 15 represnts date ,for paticular date i need the time spent by an employee for a particular project
i am using postgre Sql where Decode function will not work,in stead of this i have used this query.but i did not get sesired result.
num_phase=project
timespent=temps
date=jour
select num_phase,temps, CASE to_char(jour,'dd')
     when '1' then temps
     else '0'
end as "1" ,
CASE to_char(jour,'dd')
     when '2' then temps
     else '0'
end as "2",
CASE to_char(jour,'dd')
     when '3' then temps
     else '0'
end as "3",
CASE to_char(jour,'dd')
     when '4' then temps
     else '0'
end as "4",
CASE to_char(jour,'dd')
     when '5' then temps
     else '0'
end as "5",
CASE to_char(jour,'dd')
     when '6' then temps
     else '0'
end as "6",
CASE to_char(jour,'dd')
     when '7' then temps
     else '0'
end as "7",
CASE to_char(jour,'dd')
     when '8' then temps
     else '0'
end as "8",
CASE to_char(jour,'dd')
     when '9' then temps
     else '0'
end as "9",
CASE to_char(jour,'dd')
     when '10' then temps
     else '0'
end as "10",
CASE to_char(jour,'dd')
     when '11' then temps
     else '0'
end as "11",
CASE to_char(jour,'dd')
     when '12' then temps
     else '0'
end as "12",
CASE to_char(jour,'dd')
     when '13' then temps
     else '0'
end as "13",
CASE to_char(jour,'dd')
     when '14' then temps
     else '0'
end as "14",
CASE to_char(jour,'dd')
     when '15' then temps
     else '0'
end as "15",sum(temps) as Total
from temps_passes_jour where id_feuille_temps =1
AND num_phase not LIKE '%NF%' AND
num_phase not LIKE '%NT%'
GROUP BY num_phase,temps,jour order by num_phase,jour
Result:---
Disply form table
Project 1 2 3 4 5 6 7 8 9 11 12 13 14 15 Total
2-0670A                              7.5000 2.5000 10.0000
2-0671A                                   5.5000     5.5000
Edited by: user10193450 on Aug 27, 2008 9:38 PM
Edited by: user10193450 on Aug 27, 2008 9:40 PM
Edited by: user10193450 on Aug 27, 2008 9:43 PM

Answer 1

And your query will be in this lines.
select project, for_1, for_2, for_3, for_4, for_5, for_6, for_7, for_8,
                for_9, for_10, for_11, for_12, for_13, for_14, for_15,
                (for_1+ for_2+ for_3+ for_4+ for_5+ for_6+ for_7+ for_8+ for_9+ for_10+ for_11+ for_12+ for_13+ for_14+ for_15) total
from (select project, max(decode(timesheetid, 1, timespent, NULL)) for_1
              , max(decode(timesheetid, 2, timespent, NULL)) for_2
              , max(decode(timesheetid, 3, timespent, NULL)) for_3
              , max(decode(timesheetid, 4, timespent, NULL)) for_4
              , max(decode(timesheetid, 5, timespent, NULL)) for_5
              , max(decode(timesheetid, 6, timespent, NULL)) for_6
              , max(decode(timesheetid, 7, timespent, NULL)) for_7
              , max(decode(timesheetid, 8, timespent, NULL)) for_8
              , max(decode(timesheetid, 9, timespent, NULL)) for_9
              , max(decode(timesheetid, 10, timespent, NULL)) for_10
              , max(decode(timesheetid, 11, timespent, NULL)) for_11
              , max(decode(timesheetid, 12, timespent, NULL)) for_12
              , max(decode(timesheetid, 13, timespent, NULL)) for_13
              , max(decode(timesheetid, 14, timespent, NULL)) for_14
              , max(de(timesheetid, 15, timespent, NULL)) for_15
      from your_table
      group by project
order by projectCheers
Sarma.