On 2021-Mar-27, Joel Jacobson wrote:
> If there would be multiple foreign keys on a column we try to follow,
> the query planner would throw an error forcing the user to use explicit joins instead.
This seems pretty dangerous -- you just have to create one more FK, and
suddenly a query that worked perfectly fine, now starts throwing errors
because it's now ambiguous. Feels a bit like JOIN NATURAL, which many
people discourage because of this problem.
--
Álvaro Herrera 39°49'30"S 73°17'W
Si no sabes adonde vas, es muy probable que acabes en otra parte.
