Re: Compressed TOAST Slicing

Paul Ramsey <pramsey@cleverelephant.ca>

From: Paul Ramsey <pramsey@cleverelephant.ca>

To: Stephen Frost <sfrost@snowman.net>

Cc: Daniel Verite <daniel@manitou-mail.org>, Simon Riggs <simon@2ndquadrant.com>, rafia.sabih@enterprisedb.com, Tom Lane <tgl@sss.pgh.pa.us>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2019-02-21T18:50:36Z

Lists: pgsql-hackers

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Add support for partial TOAST decompression
- 4d0e994eed83 12.0 landed
Remove remaining hard-wired OID references in the initial catalog data.
- 3aa0395d4ed3 12.0 cited
Rephrase references to "time qualification".
- ebcc7bf949ba 12.0 cited

Attachments

compressed-datum-slicing-20190221a.patch (application/octet-stream) patch
compressed-datum-slicing-left-20190221a.patch (application/octet-stream) patch

On Wed, Feb 20, 2019 at 1:12 PM Stephen Frost <sfrost@snowman.net> wrote:
>
> * Paul Ramsey (pramsey@cleverelephant.ca) wrote:
> > On Wed, Feb 20, 2019 at 10:50 AM Daniel Verite <daniel@manitou-mail.org> wrote:
> > >
> > > What about starts_with(string, prefix)?
> > Thanks, I'll add that.
>
> That sounds good to me, I look forward to an updated patch.
> once the patch has been updated to catch
> this case, I'll review it (again) with an eye on committing it soon.

Merci! Attached are updated patches.