Request a Demo
Home   >   mailing lists

Re: tuple radix sort - Mailing list pgsql-hackers

From John Naylor
Subject Re: tuple radix sort
Date
Msg-id CANWCAZacXFMeG=afHF+3rxuyr3=0UcdNgxO8wTZ58fOzvyhwNw@mail.gmail.com
Whole thread
In response to Re: tuple radix sort  ("cca5507" <cca5507@qq.com>)
Responses Re: tuple radix sort
List pgsql-hackers
Tree view 
On Tue, Mar 31, 2026 at 11:36 AM cca5507 <cca5507@qq.com> wrote:
> > v9 computes the common prefix during every recursion at the same time
> > we populate the SortTuple's current byte. That should be practically
> > free given a modest amount of instruction-level parallelism.
>
> +1 and v9-0001 LGTM.

Pushed, thanks for looking!

--
John Naylor
Amazon Web Services

pgsql-hackers by date:

Previous
From: Jelte Fennema-Nio
Date:
Subject: Re: DO NOT MOVE YOUR PATCHES. Commitfest app is being fixed
Next
From: jian he
Date:
Subject: Re: CAST(... ON DEFAULT) - WIP build on top of Error-Safe User Functions