Stephen Finucane 031eda5826 db: Replace use of backref ... Per the SQLAlchemy docs [1]: The relationship.backref keyword should be considered legacy, and use of relationship.back_populates with explicit relationship() constructs should be preferred. A number of the relationships defined here don't have foreign keys (long live mordred?) so their conversion is slightly more difficult than would otherwise be the case. A blog post is available to explain what's going on [2] and might be worth a read. The learnings from that blog post do have the benefit of allowing us to simplify some existing relationships that had unnecessary arguments defined. [1] https://docs.sqlalchemy.org/en/14/orm/backref.html [2] https://that.guru/blog/sqlalchemy-relationships-without-foreign-keys/ Change-Id: I5a135b012dabdff7cf06204fc3c5438aaa0985c9 Signed-off-by: Stephen Finucane <sfinucan@redhat.com>		2023-09-13 13:17:27 +01:00
..
migrations	Merge "db: Don't rely on branched connections"	2023-06-07 16:54:01 +00:00
__init__.py	Add missing __init__.py in nova/db/api	2021-09-20 11:28:46 +02:00
alembic.ini	db: Integrate alembic	2021-08-09 15:34:40 +01:00
api.py	db: Post reshuffle cleanup	2021-08-09 15:34:40 +01:00
models.py	db: Replace use of backref	2023-09-13 13:17:27 +01:00