[sqlalchemy] Question about mutable primary keys and foreign keys

I am trying to efficiently update all things that foreign key to a particular record so that they instead foreign key to a different record. I provided an example that illustrates the problem I am trying to solve. Please see my question at the bottom of the code. Thanks for your help, Michael

Re: [sqlalchemy] Question about mutable primary keys and foreign keys

On Feb 6, 2012, at 12:39 PM, Michael Naber wrote: I am trying to efficiently update all things that foreign key to a particular record so that they instead foreign key to a different record. I provided an example that illustrates the problem I am trying to solve. Please see my question at