[sqlalchemy] Re: ForeignKey and onupdate/ondelete
Michael Bayer ha scritto: use ForeignKeyConstraint. Yes, I have used it. But why ForeignKey does not allow this? Regards Manlio Perillo --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com 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 -~--~~~~--~~--~--~---
[sqlalchemy] Re: ForeignKey and onupdate/ondelete
it was modeled after SQL CREATE TABLE syntax itself, where the ForeignKey keyword looks like column REFERENCES sometable(othercolumn) and does not allow any ON UPDATE or ON DELETE clauses at that level; they would be declared at the bottom of the table def inside the CONSTRAINT foo FOREIGN KEY... line. I suppose I could put onupdate/ondelete into ForeignKey but I am trying to minimize the number of ways to do the same thing. ill try to remember to add this in the next release. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups sqlalchemy group. To post to this group, send email to sqlalchemy@googlegroups.com 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 -~--~~~~--~~--~--~---
