On Mon, May 3, 2021 at 08:10:24PM -0400, Bruce Momjian wrote:
> On Mon, May 3, 2021 at 07:49:14PM -0400, Bruce Momjian wrote:
> > In patch "Handle equality operator in contrib/pg_trgm" (935f66665), I
> > see this text:
> >
> > --> <literal>~</literal> and <literal>~*</literal> queries. Beginning in
> > --> <productname>PostgreSQL</productname> 14, these indexes also support
> > equality operator (simple comparison operators are not supported).
> > Note that those indexes may not be as efficient as regular B-tree
> > indexes
> > for equality operator.
> >
> > As far as I know, we don't usually mention what version _added_ a
> > feature like this. I suggest the PG 14 mention be removed.
>
> Also, what does "simple comparison operators are not supported" mean?
Please ignore this second question since is has been fixed by:
Author: Alexander Korotkov <akorot...@postgresql.org>
2020-11-16 [7adb8feb0] Reword 'simple comparison' => 'inequality' in
pgtrgm.sgm
Reword 'simple comparison' => 'inequality' in pgtrgm.sgml
Discussion:
https://postgr.es/m/CAMkU%3D1zxfA8_MGBW6sJMj54p8nPoe4bMb5LoG-rMYZVPq4j08Q%40mail.gmail.com
Author: Jeff Janes
The first question about PG 14 is still valid.
--
Bruce Momjian <br...@momjian.us> https://momjian.us
EDB https://enterprisedb.com
If only the physical world exists, free will is an illusion.
