Declarative API

API Reference

在 1.4 版本发生变更: The fundamental structures of the declarative system are now part of SQLAlchemy ORM directly. For these components see:

• declarative_base()

• declared_attr

• has_inherited_table()

• synonym_for()

• sqlalchemy.orm.as_declarative()

See 声明式扩展 for the remaining Declarative extension classes.