17 lines
377 B
Ruby
17 lines
377 B
Ruby
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class CreatePraiseTreadCaches < ActiveRecord::Migration
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def self.up
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create_table :praise_tread_caches do |t|
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t.column :object_id,:integer,:null => false
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t.column :object_type,:string
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t.column :praise_num,:integer
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t.column :tread_num,:integer
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t.timestamps
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end
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end
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def self.down
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drop_table :praise_tread_caches
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end
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end
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