defmodule DaProductApp.Repo.Migrations.CreateMiddlelayerPosTerminalAcquirerTerminal do
  use Ecto.Migration

  def up do
    execute("""
    CREATE TABLE IF NOT EXISTS pos_terminal_acquirer_terminal (
      id INT NOT NULL AUTO_INCREMENT,
      pos_terminal_id INT NOT NULL,
      acquirer_terminal_id INT DEFAULT NULL,
      PRIMARY KEY (id),
      KEY pos_terminal_id_fk_idx (pos_terminal_id),
      KEY acquirer_terminal_id_fk_idx (acquirer_terminal_id)
    ) ENGINE=InnoDB DEFAULT CHARSET=latin1
    """)
  end

  def down do
    execute("DROP TABLE IF EXISTS pos_terminal_acquirer_terminal")
  end
end