text: """empty message
  
  Revision ID: 45857bb30159
  Revises: 
  Create Date: 2017-12-29 22:45:37.100412
  
  """
  from alembic import op
  import sqlalchemy as sa
  
  
  # revision identifiers, used by Alembic.
  revision = '45857bb30159'
  down_revision = None
  branch_labels = None
  depends_on = None
  
  
  def upgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.create_table('events_db',
      sa.Column('id', sa.Integer(), nullable=False),
      sa.Column('event', sa.String(length=255), nullable=True),
      sa.Column('location', sa.String(length=255), nullable=True),
      sa.Column('date', sa.DateTime(), nullable=True),
      sa.PrimaryKeyConstraint('id')
      )
      # ### end Alembic commands ###
  
  
  def downgrade():
      # ### commands auto generated by Alembic - please adjust! ###
      op.drop_table('events_db')
      # ### end Alembic commands ###
  