from sqlalchemy import Column from sqlalchemy.types import Integer, String from database import Base class Users(Base): __tablename__ = "users" id = Column(Integer, primary_key=True, autoincrement=True) primer_apellido = Column(String, nullable=False) segundo_apellido = Column(String, nullable=False) nombre = Column(String, nullable=False) tipo_de_documento = Column(String, nullable=False) numero_de_documento = Column(String, nullable=False, unique=True) centro_academico = Column(String, nullable=False) correo_institucional = Column(String, nullable=False, unique=True)