Hi,
This commit()-not-doing-anything problem is driving me crazy :(
All my other commits in the same code base are working perfectly,
it's just this one.
My Session is a scoped_session --
"""
Session = scoped_session(
sessionmaker(autoflush=True, transactional=True, ...))
"""
A debug goes --
"""
(Pdb) list
277 import pdb; pdb.set_trace()
278 -> item_property = itemproperty_q.filter_by(
279 a_itemid=a_itemid, b_itemid=b_itemid,
280 propertyid=propertyid,
281 userid=userid).first()
282 item_property.fav_itemid = fav_itemid
283 model.Session.commit()
(Pdb) n
> /item.py(279)compare()
-> a_itemid=a_itemid, b_itemid=b_itemid,
(Pdb) n
> /item.py(280)compare()
-> propertyid=propertyid,
(Pdb) n
> /item.py(281)compare()
-> userid=userid).first()
(Pdb) n
"""
So far so good, generates lots of output from the select statement.
The next statement sets item_property.fav_itemid to 10002 from None --
"""
> /item.py(282)compare()
-> item_property.fav_itemid = fav_itemid
(Pdb) list
277 import pdb; pdb.set_trace()
278 item_property = itemproperty_q.filter_by(
279 a_itemid=a_itemid, b_itemid=b_itemid,
280 propertyid=propertyid,
281 userid=userid).first()
282 -> item_property.fav_itemid = fav_itemid
283 model.Session.commit()
(Pdb) item_property.fav_itemid
(Pdb) fav_itemid
10002
"""
But then the next Session.commit() statement does _nothing_ --
"""
(Pdb) n
> /item.py(283)compare()
-> model.Session.commit()
(Pdb) item_property.fav_itemid
10002
(Pdb) n
> /item.py(254)compare()
"""
I spent much time ripping the mapped table into an IPython session and
saw it working fine --
"""
In [82]: item_property.fav_itemid = 10002
In [83]: Session.commit()
...<executes the update statement>
"""
What could have gong wrong?
_Many_ thanks in advance!
Jerry
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