I'm working on a project where I need to add additional columns to tables 
defined in a different package. This is done via monkeypatching the model 
classes. I need now to also add additional constraints, but I'm getting no 
luck overriding `__table_args__`.

I'm a bit lost as to how to continue investigating, so my two questions are:
- Is SA taking into account `__table_args__` only once per model class?
- Is there any way to define new constraints outside the model class?

Any suggestion/lead on how to do this differently will also be appreciated.
Thanks in advance!

-- 
SQLAlchemy - 
The Python SQL Toolkit and Object Relational Mapper

http://www.sqlalchemy.org/

To post example code, please provide an MCVE: Minimal, Complete, and Verifiable 
Example.  See  http://stackoverflow.com/help/mcve for a full description.
--- 
You received this message because you are subscribed to the Google Groups 
"sqlalchemy" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to sqlalchemy+unsubscr...@googlegroups.com.
To view this discussion on the web visit 
https://groups.google.com/d/msgid/sqlalchemy/2203e8d5-62e3-4a80-b453-489f4492d022%40googlegroups.com.

Reply via email to