On 8/6/15 1:50 PM, Richard Gerd Kuesters wrote:
well, i ran today into an issue i never seen before.
considering this simple example:
session = get_session()
objs = []
for ign in xrange(10):
o = NewObject()
objs.append(o)
session.add_all(objs)
session.commit()
for obj in objs:
print obj in session
this will print True only in the first iteration. basically, the other
objects are not bound to a session anymore. is there any reason for
this, or am i doing something wrong?
cant reproduce:
from sqlalchemy import *
from sqlalchemy.orm import *
from sqlalchemy.ext.declarative import declarative_base
Base = declarative_base()
class NewObject(Base):
__tablename__ = 'a'
id = Column(Integer, primary_key=True)
e = create_engine("sqlite://", echo=True)
Base.metadata.create_all(e)
session = Session(e)
objs = []
for ign in xrange(10):
o = NewObject()
objs.append(o)
session.add_all(objs)
session.commit()
for obj in objs:
print obj in session
output:
<sql stuff...>
2015-08-06 14:28:58,563 INFO sqlalchemy.engine.base.Engine COMMIT
True
True
True
True
True
True
True
True
True
True
best regards,
richard.
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