[Koha-bugs] [Bug 32154] Missing primary key on erm_user_roles table

https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=32154 --- Comment #4 from Jonathan Druart <jonathan.druart+koha@gmail.com> --- (In reply to Martin Renvoize from comment #3)

Just thinking about this one, it feels to me like it should be a multi-field primary key rather than a new field entirely.

Having said that, it looks like we allow a user + licence + agreement combination to have multiple roles? That would mean having all four fields in the primary key... food for thought.

It's actually not possible, license_id and agreement_id are nullable and thus cannot be part of the primary key https://mariadb.com/kb/en/primary-keys-with-nullable-columns/ -- You are receiving this mail because: You are watching all bug changes.