Re: Using CTID system column as a "temporary" primary key

[Christophe Pettus]

> On Mar 29, 2023, at 12:11, Sebastien Flaesch <sebastien.flae...@4js.com> 
> wrote:
> But to make PostgreSQL more Informix-compatible, zero should have been 
> considered as well.

There is an infinite family of strange features that various databases have 
(DUAL from Oracle, anyone?); PostgreSQL will rapidly become unusable if it 
tried to adopt them all.  This one in particular seems particularly hacky and 
misguided (as well as non-standard-compliant).