sql - multiply and sum column on condition -


i sum of column, having trouble condition

|  target  |  multionqry  |    --------------------------- |  50393   |       1      | |  49      |       1      | |  303     |       0      | |  1934    |       1      | |  45      |       0      | ---------------------------

i want sum truncated values target column, want multiply x if multionqry = 1. being called vba, substitute x scalar.

select sum(cast(target*x integer)) targetsum table id = 1078 

 select sum(case when multionqry = 0          cast(target integer)          else cast(target integer)*x end) targetsum  table id = 1078

try this.


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