Python Database Patterns
SQLAlchemy 2.0 and database best practices.
SQLAlchemy 2.0 Basics
from sqlalchemy import create_engine, select
from sqlalchemy.orm import DeclarativeBase, Mapped, mapped_column, Session
class Base(DeclarativeBase):
pass
class User(Base):
__tablename__ = "users"
id: Mapped[int] = mapped_column(primary_key=True)
name: Mapped[str] = mapped_column(String(100))
email: Mapped[str] = mapped_column(String(255), unique=True)
is_active:
[Description truncada. Veja o README completo no GitHub.]