class_docstr: An ORM object that stores Database related information
code: def __repr__(self) -> str:
      return self.name
  
imports: import re
  from alembic import op
  from sqlalchemy import Column, ForeignKey, Integer, orm, Sequence, String, Table, UniqueConstraint
  from sqlalchemy.exc import SQLAlchemyError
  from sqlalchemy.ext.declarative import declarative_base
  from sqlalchemy.orm import backref, relationship
label_desc: Use image node_id 1 for calling the Database obj's underlying member method code with example usage: obj.__repr__() and returns: self