I'm looking to perform an average calculation from the sums of two
columns. I can't seem to find a way to alias the output then view that
calculation:
This works, but there has to be a better way:
puts C.select{sum(:breading)/sum(:multiple)}.first.values.first.to_f
What I'm thinking it should look like:
puts C.select{sum(:breading)/sum(:multiple)}.as(:average)
The latter just shows the Sequel object. Inspection shows it has no
columns, even with the alias 'average'.
Is this this doable?
Cheers
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