text: """empty message
  
  Revision ID: c694f7e73c46
  Revises: 6d5933b0c08e
  Create Date: 2020-01-14 22:39:35.463208
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = 'c694f7e73c46'
  down_revision = '6d5933b0c08e'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('events', sa.Column('club', sa.String(), nullable=True))
      op.add_column('events', sa.Column('description_html', sa.Text(), nullable=True))
      op.add_column('events', sa.Column('location', sa.String(), nullable=True))
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_column('events', 'location')
      op.drop_column('events', 'description_html')
      op.drop_column('events', 'club')
      # ### end Alembic commands ###
  