Created
September 1, 2014 18:09
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This code generates three SQL queries in ActiveRecord. Not what i was expecting..
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| foos = Foo.where(params) | |
| if foos.any? | |
| # Foo Load (0.1ms) select count from foos where params | |
| if foos.size == 1 && foos.first.attribute == 'bar' | |
| # Foo Load (0.1ms) select count from foos where params | |
| # Foo Load (0.1ms) select * from foos where params | |
| end | |
| end |
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