Question

how can Combine to output values. i have my Query below which 3 values under It.Finance…suppose high, medium and low..i want to combine medium and low together as average that means my output values could be

high

average(for medium and low)

select  count(h.Dept_id) as DeptCount,

i.Id as CompanyId,

i.Account as AccountTotal,

i.Technology as IT,

ISNULL(it.Finance,'NoCapacity') as School

from Institution i left join 

 History h on h.Institution_id = i.Id left join 

   xxxxx

   yyyyy      

group by i.Id,i.Account,i.Technology,it.Finance

is it possible?

Answer 1

Best blind guess:

select  count(h.Dept_id) as DeptCount,
i.Id as CompanyId,
i.Account as AccountTotal,
i.Technology as IT,
coalesce(it.Finance,'NoCapacity') as School,
Max(it.Finance) as High, 
(Avg(it.Finance) + Min(it.Finance))/2 as Average
from Institution i left join 
History h on h.Institution_id = i.Id left join 
   xxxxx -- your unknown tables
   yyyyy -- your unknown tables     
group by i.Id, i.Account