On Oct 18, 2010, at 9:04 PM, Michael Bayer wrote:
>
> did you try removing that unneeded "remote_side" argument ? I wonder why
> even it accepts remote_side or does anything with it when secondary is
> present.
...nope. works fine. you need to provide a real test case.All
tabl
On Oct 18, 2010, at 6:08 PM, Sh4wn wrote:
> Hi guys,
>
> I'm trying to create a wiki system, and each wikipage can have one or
> more parent pages. This is basicly a many to many relation to the same
> table.
>
> I tried the following:
> http://pastebin.com/pvNEUeYR
>
> Unfortunately this does
Hi guys,
I'm trying to create a wiki system, and each wikipage can have one or
more parent pages. This is basicly a many to many relation to the same
table.
I tried the following:
http://pastebin.com/pvNEUeYR
Unfortunately this doesn't fully work. Inserting works quite well, and
querying too, bu
On Oct 18, 4:06 pm, Michael Bayer wrote:
> On Oct 18, 2010, at 2:46 PM, Jasper K wrote:
>
>
>
> > Hi Group,
>
> > I am using SqlAlchemy 0.5.8
>
> > I get an "(OperationalError) no such column: child.child_id" error
> > when trying to eagerload a viewonly many-to-many relationship that
> > uses th
On Oct 18, 2010, at 2:46 PM, Jasper K wrote:
> Hi Group,
>
> I am using SqlAlchemy 0.5.8
>
> I get an "(OperationalError) no such column: child.child_id" error
> when trying to eagerload a viewonly many-to-many relationship that
> uses the Association Object pattern with a custom secondaryjoin
On Oct 18, 2010, at 3:10 PM, Russell Warren wrote:
> Thanks... I don't think my question stemmed from a lack of reading the
> extensive sqlalchemy documentation, but more of a limitation on my
> understanding of how sqlite works (or doesn't) with nested
> transactions. I know that you need the S
Thanks... I don't think my question stemmed from a lack of reading the
extensive sqlalchemy documentation, but more of a limitation on my
understanding of how sqlite works (or doesn't) with nested
transactions. I know that you need the SingletonThreadPool or nested
sessions completely block on the
Hi Group,
I am using SqlAlchemy 0.5.8
I get an "(OperationalError) no such column: child.child_id" error
when trying to eagerload a viewonly many-to-many relationship that
uses the Association Object pattern with a custom secondaryjoin
condition (http://www.sqlalchemy.org/docs/05/mappers.html#ass
On Oct 18, 2010, at 5:36 AM, Faheem Mitha wrote:
>
> Hi,
>
> I should say in advance that I don't have a reproduction script for this,
> though I could probably manufacture one if necessary.
>
> I have a python script which calls a function repeatedly. Each time the
> function is called, it
On Oct 18, 2010, at 12:41 PM, Russell Warren wrote:
>
> #sess2 will add a new user (jack), but we'll roll it back in the end
> sess2 = Session()
> jack = User('jack')
> jack.addresses = [Address(email_address='j...@example.com'),
> Address(email_address='j...@example.org')]
> se
If I:
1) start a session (sess1)
2) store some data to sess1 without commit
3) start a second session and link to uncommited data from sess1
4) do a rollback on sess1
I'm finding that the rollback does absolutely nothing - the sess1 data
persists after the rollback. It is making me not trust rol
Hello,
I think outerjoin is just a join with an isouter = True, and above all the
problem was not there anyway. The problem was only about ordering the joins.
The correct python code was :
Face.query.outerjoin(Face.bookings).filter(cond).all()
instead of
Face.query.outerjoin(Booking.faces).fi
Hi,
I should say in advance that I don't have a reproduction script for this,
though I could probably manufacture one if necessary.
I have a python script which calls a function repeatedly. Each time the
function is called, it creates a bunch of SQLA tables, classes and mappers
between them
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