10 lines
235 B
Ruby
10 lines
235 B
Ruby
# encoding: UTF-8
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# frozen_string_literal: true
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class AlterTradesCurrency < ActiveRecord::Migration[4.2]
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def change
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change_column :trades, :currency, :string, limit: 10
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rename_column :trades, :currency, :market_id
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end
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end
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