text: """empty message
  
  Revision ID: 3a115b4f6130
  Revises: bda0c8bc64a3
  Create Date: 2020-09-26 19:01:49.264168
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = '3a115b4f6130'
  down_revision = 'bda0c8bc64a3'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('presets', sa.Column('name', sa.String(), nullable=True))
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_column('presets', 'name')
      # ### end Alembic commands ###
  