Re: invalid constraint type "n" when using pg_catalog.pg_get_constraintdef() on pg17, regression from pg16

On Thursday, December 12, 2024, Mike Bayer <mike_mp@zzzcomputing.com> wrote:

this occurs on postgresql 17.2 and did not occur on any previous version including 16, 15, 14.   apologies if this has already been reported but I didn't see any means of looking up existing issues

$ psql -U scott -h pg17 test
Password for user scott:
psql (16.3, server 17.2)
WARNING: psql major version 16, server major version 17.
         Some psql features might not work.