| From: | Erik Rijkers <er(at)xs4all(dot)nl> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Cc: | pgsql-committers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: pgsql: docs: mention that expression indexes need analyze |
| Date: | 2020-11-12 20:29:20 |
| Message-ID: | 71b04801912e74065ae9ea6a3ec1d13d@xs4all.nl |
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| Thread: | |
| Lists: | pgsql-committers |
On 2020-11-12 21:01, Bruce Momjian wrote:
> docs: mention that expression indexes need analyze
>
> Expression indexes can't benefit from pre-computed statistics on
> columns.
>
> Reported-by: Nikolay Samokhvalov
>
> Discussion:
> https://postgr.es/m/CANNMO++5rw9RDA=p40iMVbMNPaW6O=S0AFzTU=KpYHRpCd1voA@mail.gmail.com
>
> Author: Nikolay Samokhvalov, modified
>
> Backpatch-through: 9.5
>
> Branch
> ------
> REL_12_STABLE
>
> Details
> -------
> https://git.postgresql.org/pg/commitdiff/90fdc259866ed800283620c8fe6329015ad58e5c
>
> Modified Files
> --------------
> doc/src/sgml/ref/create_index.sgml | 10 ++++++++++
> 1 file changed, 10 insertions(+)
Hi,
This change contains:
'The regularly system'
where probably was meant:
'The regular system'
I think that dropping the word 'regular' entirely is even better.
thanks,
Erik Rijkers
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