Re: BUG #16272: Index expression can refer to wrong attributes if index is created via CREATE TABLE LIKE

On Thu, Aug 20, 2020 at 03:18:24PM -0400, Tom Lane wrote:
> So attached is a complete fix for the issues discussed in this thread.
>
> Although I originally felt that we weren't going to be able to create
> a back-patchable fix, this seems much less invasive than my prior
> attempt, so I think it might be reasonable to back-patch.  The only
> external API break is the new AT_CookedColumnDefault subcommand,
> which we could stick at the end of the enum in stable branches.
>
> Thoughts?

For the archive's sake, this has been committed as of 5028981,
backpatched down to 9.5.
--
Michael