as integer,
but needs a boolean to be re-inserted.
In my example, I just showed that bool values in my own system *are*
returned as bool.
It'd be nice now to know from Sanjay which system version is using.
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;
any active development is done on release 2.x only right now.
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(Reparto).get_by(id=2)
print item1.rep_descrizione, item2.rep_descrizione
#end sa_example.py
But then I don't understand what SessionTransaction is there for?
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.
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--~--~-~--~~~---~--~~
You received
Remember this is not a wiki! {{{}}} won't format the code as you might
expect.
BTW, everything ok here on pgsql; boolean are True or False. You should try
posting at least your db metadata and tell us which version of pgsql and
psycopg you're using.
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A better solution is to do
sess = object_session(self)
That's wonderful and I didn't know about it!
Finally I'll give up passing session around my code!
Thanks!
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e.prova, type(e.prova)
Result:
True type 'bool'
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= create_session()
o = A('1', '2')
o.b = B(o.x, o.y, '3')
sess.save(o)
sess.flush()
sess.expunge(o)
sess.clear()
del o
o = sess.query(A).get_by(x=1, y=2)
print o.b.z
sess.delete(o.b)
sess.flush()
sess.close()
print o.b
s = a.select()
print s.execute().fetchall()
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:
self.b = B(...)
else:
session.delete(self.b)
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, bases, classdict) has
been called, hence the class has been already constructed normally.
Everything else works fine: manytoone properties are assigned correctly and
they work fine.
I'm now starting a debugging session and I will provide more info ASAP.
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if either SQLAlchemy or psycopg2 are well-tested
against it. You could try another DB-adapter as well.
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-instance
basis; this behaviour seems to interfere with instance loading at some
point.
I'm writing a test case to let you see the problem; in the meantime, have
converted what stayed in my __init__ to be done in __new__.
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override) restores full software functionality. I
couldn't understand what's the problem - just to let you know, my software
worked 100% until i reached this many-to-many relations part - manytoone and
onetomany work fine.
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queries seem to get actually executed, and
they look the same when commenting out the code and when having all the code
run.
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'place_id' it will point (for sure!) at the
place.idcolumn, and that class will have a 'place' property.
Try it out, you'll find amazing how easy it's to write such code.
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the strongly referenced behaviour is OK. If it's in a
session, I want an object to be tracked whatsoever, unless I explicitly
remove it.
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of 'not forcing any kind of programming style'.
Thank you anyway!
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was that the mapper would just have read that values from the class and used them to properly 'instruct' the ExtProperty I wanted to use.BTW, the solution you found seems to be the best and has no shortcomings, so I'll take that route.
Thank you for both your help and sqlalchemy itself :-)-- Alan Franzoni [EMAIL
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