text: """Deidentify ppi views
  
  Revision ID: 04564bf1b5e8
  Revises: 6f9266e7a5fb
  Create Date: 2017-12-20 13:21:37.487290
  
  """
  
  # revision identifiers, used by Alembic.
  revision = "04564bf1b5e8"
  down_revision = "6f9266e7a5fb"
  branch_labels = None
  depends_on = None
  
  
  def upgrade(engine_name):
      globals()["upgrade_%s" % engine_name]()
  
  
  def downgrade(engine_name):
      globals()["downgrade_%s" % engine_name]()
  
  
  def upgrade_rdr():
      pass
  
  
  def downgrade_rdr():
      pass
  
  
  def upgrade_metrics():
      # ### commands auto generated by Alembic - please adjust! ###
      pass
      # ### end Alembic commands ###
  
  
  def downgrade_metrics():
      # ### commands auto generated by Alembic - please adjust! ###
      pass
      # ### end Alembic commands ###
  