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14 lines
333 B
Ruby
14 lines
333 B
Ruby
class UpcaseAllContactCodes < ActiveRecord::Migration[6.0]
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def change
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puts 'Update contact code to upcase...'
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@i = 0
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puts @i
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Contact.find_in_batches(batch_size: 10000) do |batch|
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batch.each do |c|
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c.update_column(:code, c.code.upcase)
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end
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GC.start
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puts @i += 10000
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end
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end
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end
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