SQL Pivot table for each hour -


i have table below

prefix scandate      1/2/2013 08:30      1/2/2013 08:45 b      1/2/2103 09:15

i need output count in every hour i,e

time                      b 08:30-09:30      2          0 09:30-10-30      0          1

till 7pm

can 1 me

depending on db using, should works:

select sum(case when datepart(hh, dateadd(m, 30, scandate) = 1 1 else 0 end) '00:30 - 01:30 block' sum(case when datepart(hh, dateadd(m, 30, scandate) = 2 1 else 0 end) '01:30 - 02:30 block' sum(case when datepart(hh, dateadd(m, 30, scandate) = 3 1 else 0 end) '02:30 - 03:30 block' ... table

you'll need iterate out hour part identifiers until 7 pm i.e. 1, 2,...19. caveat, won't work times before 12:30 am.


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