text: """empty message
  
  Revision ID: 63871105adb3
  Revises: 0c0a215fe420
  Create Date: 2018-03-18 14:10:08.468790
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = '63871105adb3'
  down_revision = '0c0a215fe420'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('stocks', sa.Column('stock_count', sa.Integer(), nullable=True))
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_column('stocks', 'stock_count')
      # ### end Alembic commands ###
  