text: """add col group_name in TemplateListCache
  
  Revision ID: 1a61c68e40ee
  Revises: 23f04a227b1a
  Create Date: 2021-05-12 17:09:28.455961
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = '1a61c68e40ee'
  down_revision = '23f04a227b1a'
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.add_column('template_list_cache', sa.Column('group_name', sa.String(), nullable=True))
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_column('template_list_cache', 'group_name')
      # ### end Alembic commands ###
  