In Pylons webapp, module "model" I have three tables, orm-mapped with
autoload=True, and join them as the following:
result_select = select([
merk_table.c.nMerkID,
merk_table.c.Merknaam,
model_table.c.nModelID,
model_table.c.Modelnaam,
model_table.c.Deuren,
model_table.c.nModelNo,
model_table.c.Jaar,
type_table.c.nTypeIDHist,
type_table.c['100'].label('prijs'),
type_table.c['724'].label('zitplaatsen'),
type_table.c.Typenaam_2],
from_obj=[
merk_table.join(
model_table,
merk_table.c.nMerkID==model_table.c.nMerkID).join(
type_table,
type_table.c.nModelID==model_table.c.nModelID)
]
).alias('auto')
Now, the first strange thing:
after retrieving rows, the field model_table.c.nModelNo (of type
INT(11), no keys, no indices, in underlying MySQL db) has as value an
object of type _CompileOnAttr.
And other fields of the same table and type (eg. Jaar) have proper
values (of type 'long').
The second strange thing:
when I import the module and run in from command line, the field
(nModelNo) gets filled properly (long), and _CompileOnAttr objects are
only assigned, when it is run as Pylons app.
Is this a bug, known issue?
I'm looking for it, but maybe someone knows the problem...
Cheers,
Artur
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