Re: proposal: schema variables

Laurenz Albe <laurenz.albe@cybertec.at>

From: Laurenz Albe <laurenz.albe@cybertec.at>

To: Pavel Stehule <pavel.stehule@gmail.com>

Cc: Erik Rijkers <er@xs4all.nl>, Michael Paquier <michael@paquier.xyz>, Amit Kapila <amit.kapila16@gmail.com>, DUVAL REMI <REMI.DUVAL@cheops.fr>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2024-07-31T09:45:00Z

Lists: pgsql-hackers, pgsql-performance

Commits

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

Move WAL sequence code into its own file
- a87987cafca6 19 (unreleased) cited
Add ExplainState argument to pg_plan_query() and planner().
- c83ac02ec730 19 (unreleased) cited
Don't include access/htup_details.h in executor/tuptable.h
- 1a8b5b11e48a 19 (unreleased) cited
Refactor to avoid code duplication in transformPLAssignStmt.
- b0fb2c6aa5a4 19 (unreleased) cited
Avoid including commands/dbcommands.h in so many places
- 325fc0ab14d1 19 (unreleased) cited
Restrict psql meta-commands in plain-text dumps.
- 71ea0d679543 19 (unreleased) cited
Split func.sgml into more manageable pieces
- 4e23c9ef65ac 19 (unreleased) cited
Fix squashing algorithm for query texts
- 0f65f3eec478 18.0 cited
EXPLAIN: Always use two fractional digits for row counts.
- 95dbd827f2ed 18.0 cited
Preliminary refactoring of plpgsql expression construction.
- a654af21ae52 18.0 cited
plpgsql: pure parser and reentrant scanner
- 7b27f5fd36cb 18.0 cited
Add some sanity checks in executor for query ID reporting
- 24f520594809 18.0 cited
Fix misleading error message context
- 4af123ad45bd 18.0 cited
Add macros for looping through a List without a ListCell.
- 14dd0f27d7cd 17.0 cited

Attachments

v20240731-0001-Enhancing-catalog-for-support-session-vari.patch (text/x-patch) patch v20240731-0001
v20240731-0002-Storage-for-session-variables-and-SQL-inte.patch (text/x-patch) patch v20240731-0002

On Wed, 2024-07-31 at 09:04 +0200, Pavel Stehule wrote:
> st 31. 7. 2024 v 8:57 odesílatel Laurenz Albe <laurenz.albe@cybertec.at> napsal:
> > On Wed, 2024-07-31 at 08:41 +0200, Pavel Stehule wrote:
> > > Probably you didn't attach new files - the second patch is not complete. Or you didn't make changes there?
> > 
> > Hm.  What is missing?
> 
> let.sgml,
> session_variable.c
> svariable_receiver.c 
> session_variable.h
> ...

Argh, I forgit the new files, sorry.

The attached patches should be complete.

Yours,
Laurenz Albe