text: """empty message
  
  Revision ID: d67935b4994e
  Revises: 429bb2bba731
  Create Date: 2017-02-05 23:28:48.752000
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = 'd67935b4994e'
  down_revision = '429bb2bba731'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_column('watcher', 'name')
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('watcher', sa.Column('name', sa.VARCHAR(length=100), autoincrement=False, nullable=False))
      # ### end Alembic commands ###
  