15 lines
380 B
Ruby
15 lines
380 B
Ruby
class CreateMentions < ActiveRecord::Migration
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def self.up
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create_table :mentions do |t|
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t.integer :post_id, :null => false
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t.integer :person_id, :null => false
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end
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add_index :mentions, :post_id
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add_index :mentions, :person_id
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add_index :mentions, [:person_id, :post_id], :unique => true
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end
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def self.down
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drop_table :mentions
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end
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end
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