R3
Size: a a a
R3
VA
R3
JB
GS
КЗ
MK
V
engine = create_engine('sqlite:///blog.sqlite')
db_session = scoped_session(sessionmaker(bind=engine))
Base = declarative_base()
Base.query = db_session.query_property()
class User(Base):
__tablename__ = 'users'
id = Column(Integer, primary_key=True)
first_name = Column(String(50))
last_name = Column(String(50))
email = Column(String(120), unique=True)
def __init__(self, first_name=None, last_name=None, email=None):
self.first_name = first_name
self.last_name = last_name
self.email = email
def __repr__(self):
return '<user {} {}>'.format(self.first_name, self.last_name)
******************************************************VA
MK
VA
VA
WM
WM
WM
M
M