I need some help and advices to create a mapping.
The context :
- Multiple schemas on postgresql (dynamic number and name) who store the
same tables.
- SQLAlchemy used into a pyramid web application.
Example :
A table Customer and a table CustomerOrder (link by customer.id) and a
schema by
part of a feature that will make this kind of thing more direct is the schema
name execution argument feature, which is
https://bitbucket.org/zzzeek/sqlalchemy/issue/2685/default-schema-as-an-execution-argument.
This application is somewhat of a multi-tenancy application; technically its
I get the following error when trying to create_all() in a sqlite database:
TypeError: _compiler_dispatch() missing 1 required positional argument:
'visitor'
Looking at annotation.py and visitors.py, all instances of
_compiler_dispatch() do indeed appear to expect a 'visitor' argument, which
need to see the calling code on that, sounds like you might be using an API
incorrectly.
e.g. a short script which when run, produces this error - could be in table
defs etc.
On May 5, 2014, at 3:07 PM, Seth P spadow...@gmail.com wrote:
I get the following error when trying to create_all()
Of course you are right. My problem code was basically the PythonEnum class
in https://groups.google.com/d/topic/sqlalchemy/5yvdhl9ErMo/discussion.
Deleting the *(m.name for m in enum_class), from the __init__ call seems
to have fixed the problem.
Thanks again.
Seth
On Monday, May 5, 2014
