Thanks for quick response.
Yes we had a discussion on this list
(http://www.mail-archive.com/sqlalchemy@googlegroups.com/msg12897.html),
but I didn't went deeper into why it happens and just used
dependencies what worked great for me.
I will try to use the code you gave.
What I can do later is I
On Sat, Jan 17, 2009 at 3:40 AM, Michael Bayer mike...@zzzcomputing.com wrote:
On Jan 16, 2009, at 6:13 PM, Tomasz Nazar wrote:
Do I have control over this behaviour? Or am I doing sth wrong?
Thanks for any help..Tomasz
you can ! its an exposed internal API but its pretty stable for
Thanks Michael, it works for simple case and solved my issue for now.
In SqlA 0.4 import is wrong. proper one is:
from sqlalchemy.orm.session import SessionExtension
So, for A-B dependency it works. 'Inserts' seem not be random any more.
I wanted to play a bit more with that feature and can I
On Jan 19, 2009, at 9:10 AM, Tomasz Nazar wrote:
Thanks Michael, it works for simple case and solved my issue for now.
In SqlA 0.4 import is wrong. proper one is:
from sqlalchemy.orm.session import SessionExtension
So, for A-B dependency it works. 'Inserts' seem not be random any
On Mon, Jan 19, 2009 at 4:33 PM, Michael Bayer mike...@zzzcomputing.com wrote:
So, for A-B dependency it works. 'Inserts' seem not be random any
more.
I wanted to play a bit more with that feature and can I configure many
dependencies in that way? I was thinking if can tell SQLA to have kind
On Jan 19, 2009, at 11:17 AM, Tomasz Nazar wrote:
Hmm, the circular dependency: I do have some mappers configured that
some cycle exists in fact. Is this what you're talking about?
Conference- (has many) ConferenceInterpreter -(related to one) User
- (created many) Conference - .
I
On Mon, Jan 19, 2009 at 5:37 PM, Michael Bayer mike...@zzzcomputing.com wrote:
if you actually have foreign keys expressing multiple paths to the
same things then there would be a cycle. It's hard to tell from
your mappings, your tables don't seem to have cycles from a foreign
key
On Jan 16, 2009, at 6:13 PM, Tomasz Nazar wrote:
Do I have control over this behaviour? Or am I doing sth wrong?
Thanks for any help..Tomasz
you can ! its an exposed internal API but its pretty stable for
now. Build a SessionExtension like this:
from sqlalchemy.orm.interfaces import
