Re: [sqlalchemy] Loading Multiple Self-Referential Relationships

2019-01-14 Thread Mike Bayer
On Mon, Jan 14, 2019 at 2:22 PM wrote: > > Hello, > > Our data model for a structure named PlateWell in our software utilizes a > singly linked-list structure with a field for a parent PlateWell. We are > adding another field pointing to the root PlateWell of the link list to > improve runtime

[sqlalchemy] Loading Multiple Self-Referential Relationships

2019-01-14 Thread matthew . mahowald
Hello, Our data model for a structure named PlateWell in our software utilizes a singly linked-list structure with a field for a parent PlateWell. We are adding another field pointing to the root PlateWell of the link list to improve runtime of certain important operations, however the relation

Re: [sqlalchemy] Orm models, transaction and multiple binds

2019-01-14 Thread tonthon
It should solve my problem. I'm still amazed by the very high quality of this mailing-list. The answers are always targeting very precisely the solutions to the problems I'm sharing. Thanks a lot !! Le ven. 11 janv. 2019 à 20:45, Mike Bayer a écrit : > On Fri, Jan 11, 2019 at 1:19 PM tonthon