18 lines
411 B
Ruby
18 lines
411 B
Ruby
class CreateSettings < ActiveRecord::Migration[4.2]
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def self.up
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create_table :settings do |t|
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t.string :var, null: false
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t.text :value, null: true
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t.integer :thing_id, null: true
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t.string :thing_type, limit: 30, null: true
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t.timestamps
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end
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add_index :settings, [:thing_type, :thing_id, :var], unique: true
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end
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def self.down
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drop_table :settings
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end
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end
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