> what u need? I need the list of mapped Classes, if mapper_registry have all classes I can use it. > all tables? see metadata. > all mappers? see the mapper_registry > the relations inbetween? u have to dig the individual mappers, walk the > polymorphisms and inheritances.
I just want a list containing the relation class->table and table->class, but I think it's not available, so I will create my own. > probably no, the relation is directional in the other way,. mapper->table; > one may have many mappers linked in a way or another to same table. > i'm not sure if u can have 2 separate clasess with 2 primary mappers using > same table - probably can. Creating my own mapping list I will get what I need for now. > and, why u need all this? At my development scenario I want to create a Form on application just defining some properties at Mapped Class, and just what I need is a list with the links table<->class, to get one or other depends where am I, other thing I need/want is create some database additional objects (triggers, procedures, etc) just creating a staticmethod at mapped class, i.e get_addit_metadata() that's all.... for now I will implement my own mapper function, and it will inside add the class<->table to a list to keep tracking and inside call the sqlalchemy mapper method. Thank's for all replies Best Regards, Alexandre --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
