21 行
499 B
Ruby
21 行
499 B
Ruby
class CreateLanguages < ActiveRecord::Migration[8.0]
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def up
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create_table :languages, id: { type: :string, limit: 16 }, primary_key: :code do |t|
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t.string :name, null: false
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t.datetime :deprecated_at, index: true
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t.datetime :created_at, null: false
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end
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execute <<~SQL
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INSERT INTO
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languages(code, name, created_at)
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VALUES
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('ja', '日本語', #{ connection.quote Time.current })
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SQL
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end
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def down
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drop_table :languages
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end
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end
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