| From: | John Naylor <john(dot)naylor(at)enterprisedb(dot)com> |
|---|---|
| To: | Heikki Linnakangas <hlinnaka(at)iki(dot)fi> |
| Cc: | Amit Khandekar <amitdkhan(dot)pg(at)gmail(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: speed up verifying UTF-8 |
| Date: | 2021-06-07 12:39:40 |
| Message-ID: | CAFBsxsEjMkEnu2K8uZKqeA=sQ667F5ZeGWfv0ukjZTbhEn9Xeg@mail.gmail.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Mon, Jun 7, 2021 at 8:24 AM Heikki Linnakangas <hlinnaka(at)iki(dot)fi> wrote:
>
> On 03/06/2021 21:58, John Naylor wrote:
> > The microbenchmark is the same one you attached to [1], which I extended
> > with a 95% multibyte case.
>
> Could you share the exact test you're using? I'd like to test this on my
> old raspberry pi, out of curiosity.
Sure, attached.
--
John Naylor
EDB: http://www.enterprisedb.com
| Attachment | Content-Type | Size |
|---|---|---|
| Chinese62.txt | text/plain | 61.0 KB |
| mbverifystr-multibyte.sql | application/octet-stream | 1.1 KB |
| From | Date | Subject | |
|---|---|---|---|
| Next Message | Tomas Vondra | 2021-06-07 13:01:43 | Re: contrib/pg_visibility fails regression under CLOBBER_CACHE_ALWAYS |
| Previous Message | Dilip Kumar | 2021-06-07 12:34:29 | Re: Decoding speculative insert with toast leaks memory |