On Sun, 26 Mar 2023 at 07:34, Julien Rouhaud <rjuju...@gmail.com> wrote: > > This feature can significantly increase log size, so it's disabled by default. > For testing or development environments it's recommended to enable it if you > use session variables.
I think it's generally not practical to have warnings for valid DML. Effectively warnings in DML are errors since they make the syntax just unusable. I suppose it's feasible to have it as a debugging option that defaults to off but I'm not sure it's really useful. I suppose it raises the question of whether session variables should be in pg_class and be in the same namespace as tables so that collisions are impossible. I haven't looked at the code to see if that's feasible or reasonable. But this feels a bit like what happened with sequences where they used to be a wholly special thing and later we realized everything was simpler if they were just a kind of relation. -- greg
