On Sun, Mar 23, 2014 at 7:57 AM, Amit Kapila <amit.kapil...@gmail.com> wrote:
> Anyone has any objection for this behaviour difference between
> usage of ::regclass and to_regclass()?

No, I think that makes a lot of sense given the behavior -- if the
object is not there, to_regclass() just returns NULL. It doesn't
require the object to be present, it should not create a dependency.

This allows you to, for example, drop and recreate sequences while
tables are still using them.

Regards,
Marti


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