20170120131253_create_chat_teams.rb 478 Bytes
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# rubocop:disable Migration/Timestamps
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class CreateChatTeams < ActiveRecord::Migration[4.2]
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  include Gitlab::Database::MigrationHelpers

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  DOWNTIME = true
  DOWNTIME_REASON = "Adding a foreign key"
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  disable_ddl_transaction!

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  def change
    create_table :chat_teams do |t|
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      t.references :namespace, null: false, index: { unique: true }, foreign_key: { on_delete: :cascade }
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      t.string :team_id
      t.string :name

      t.timestamps null: false
    end
  end
end