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mdarby/gist:27108

Created November 20, 2008 17:10
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gistfile1.txt
>> require 'benchmark'
=> []
>> n = 1000
=> 1000
>> Benchmark.bm do |x|
> x.report{User.find(:first, :order => "rand()")}
>> x.report{User.random}
>> end
user system total real
0.000000 0.000000 0.000000 ( 0.007087)
0.000000 0.000000 0.000000 ( 0.004731)
=> true
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