That's it, thanks!
Michael Bayer napsal(a):
On May 4, 2007, at 9:17 AM, ml wrote:
Hi!
I have a few tables with non-integer primary keys. Following raises an
exception:
meta = MetaData(name=somemeta)
themes = table(themes, meta,
Column(title, Unicode(30), primary_key=True),
)
And btw, in case I didn't understand what you wanted and you really
wanted to map one class to several tables, you'll find information
about that there:
http://www.sqlalchemy.org/docs/adv_datamapping.html#advdatamapping_joins
On 5/7/07, Gaetan de Menten [EMAIL PROTECTED] wrote:
On 5/7/07,
I'm creating a general routine that is intended to take an arbitrary dict of
attribute / value pairs and an ORM object instance, and use the dict to
update the properties of the ORM instance, without knowing a priori whether
the attributes might be relations to other tables. The problem I ran in
I am getting a new error when using r2607. When I switch back to 3.6
there is no error.
Here is the stack trace:
Page handler: bound method StudyRequestController.default of
srt.controllers.StudyRequestController instance at 0x015D6620
Traceback (most recent call last):
File
yeah also whats your mapper on that ? is there a string-based
order_by in there somewhere (or in the query.selectfirst() call) ? i
dont understand why that name wouldnt be truncated.
On May 7, 2007, at 3:09 PM, shday wrote:
The table is reflected here:
study_request_table =
also is there a count() stuck in there somewhere ? the
tbl_row_count identifier only comes into play when theres count().
On May 7, 2007, at 3:09 PM, shday wrote:
The table is reflected here:
study_request_table = Table('study_request',metadata,
The mapper:
mapper(StudyRequest,study_request_table,properties={'model':relation(Model,
primaryjoin=model_table.c.model_id==study_request_table.c.model_id,
foreign_keys=[study_request_table.c.model_id],
lazy=False), #backref doesn't work
in 3.6
No count() anywhere.
On May 7, 3:17 pm, Michael Bayer [EMAIL PROTECTED] wrote:
also is there a count() stuck in there somewhere ? the
tbl_row_count identifier only comes into play when theres count().
On May 7, 2007, at 3:09 PM, shday wrote:
The table is reflected here:
k i got it, rev 2609.
On May 7, 2007, at 3:44 PM, shday wrote:
The mapper:
mapper(StudyRequest,study_request_table,properties={'model':relation
(Model,
primaryjoin=model_table.c.model_id==study_request_table.c.model_id,
foreign_keys=[study_request_table.c.model_id],
