| From: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com> |
|---|---|
| To: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com> |
| Cc: | Peter Geoghegan <pg(at)bowt(dot)ie>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Iterating on IndexTuple attributes and nbtree page-level dynamic prefix truncation |
| Date: | 2021-06-17 15:14:11 |
| Message-ID: | CAEze2WjE9ka8i=s-Vv5oShro9xTrt5VQnQvFG9AaRwWpMm3-fg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, 23 Apr 2021 at 12:45, Matthias van de Meent
<boekewurm+postgres(at)gmail(dot)com> wrote:
>
> On Sat, 17 Apr 2021 at 01:05, Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
>
> > It would be convenient if the first patch could be treated
> > as an independent thing.
>
> Patch 0002 was the reason for writing 0001, and uses the performance
> improvements of 0001 to show it's worth. As such, I submitted them as
> a set. If you'd like, I could submit 0002 seperately?
For now, version 2 of the patchset to make MSVC and cfbot happy (only
fixes the compilation issues, no significant changes). I'll try to
benchmark the patches in this patchset (both 0001, and 0001+0002) in
the upcoming weekend.
Kind regards,
Matthias van de Meent.
| Attachment | Content-Type | Size |
|---|---|---|
| v2-0001-Implement-and-use-index-tuple-attribute-iteration.patch | application/x-patch | 22.3 KB |
| v2-0002-Implement-page-level-dynamic-prefix-truncation-fo.patch | application/x-patch | 19.9 KB |
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