自動(dòng)生成sqlalchemy的結(jié)構(gòu)
- sqlacodegen postgresql:///some_local_db
- sqlacodegen mysql+oursql://user:password@localhost/dbname
- sqlacodegen sqlite:///database.db
sqlalchemy的類轉(zhuǎn)字典輸出
def to_dict(self):
tmp = copy.copy(self.__dict__) #淺復(fù)制 import copy
tmp.pop('_sa_instance_state')
return tmp
