using cached IO function inside concat, concat

using cached IO function inside concat, concat_ws functions

Title

using cached IO function inside concat, concat_ws functions

Topic

Performance

Created

2017-05-20 17:32:53

Last modified

2017-09-19 20:20:08 (7 years, 2 months ago)

Latest email

2017-09-19 19:11:57 (7 years, 2 months ago)

Status

2017-09: Committed

Target version

Authors

Pavel Stehule (okbobcz)

Reviewers

Alexander Kuzmenkov (akuzmenkov)Become reviewer

Committer

Tom Lane (tgl)

Links

Checkout latest CFbot patchset

Go to your local checkout of the PostgreSQL repository and run:

git remote add commitfest https://github.com/postgresql-cfbot/postgresql.git
git fetch commitfest cf/1145
git checkout commitfest/cf/1145

Emails

type cache for concat functions: First at 2017-05-20 08:03:34 by Pavel Stehule <pavel.stehule at gmail.com>
Latest at 2017-09-19 19:11:57 by Pavel Stehule <pavel.stehule at gmail.com>
Latest attachment (faster-concat-2.patch) at 2017-08-27 07:52:28 from Pavel Stehule <pavel.stehule at gmail.com>
Attachment (faster-concat-2.patch) at 2017-08-27 07:52:28 from Pavel Stehule <pavel.stehule at gmail.com> (Patch: Yes)
Attachment (faster-concat.patch) at 2017-05-20 08:03:34 from Pavel Stehule <pavel.stehule at gmail.com> (Patch: Yes)

History

When	Who	What
2017-09-19 20:20:08	Tom Lane (tgl)	Closed in commitfest 2017-09 with status: Committed
2017-09-19 18:40:19	Tom Lane (tgl)	Added tgl as committer
2017-09-19 10:18:15	Alexander Kuzmenkov (akuzmenkov)	Posted review with messageid <20170919101815.1354.8519.pgcf@coridan.postgresql.org>
2017-09-19 10:18:15	Alexander Kuzmenkov (akuzmenkov)	New status: Ready for Committer
2017-08-24 17:22:44	Alexander Kuzmenkov (akuzmenkov)	Added akuzmenkov as reviewer
2017-05-20 17:33:06	Pavel Stehule (okbobcz)	Changed authors to Pavel Stehule (okbobcz)
2017-05-20 17:32:53	Pavel Stehule (okbobcz)	Attached mail thread CAFj8pRAT62pRgjoHbgTfJUc2uLmeQ4saUj+yVJAEZUiMwNCmdg@mail.gmail.com
2017-05-20 17:32:53	Pavel Stehule (okbobcz)	Created patch record