Re: misleading error message in ProcessUtilitySlow T_CreateStatsStmt

jian he <jian.universality@gmail.com>

From: jian he <jian.universality@gmail.com>

To: Peter Eisentraut <peter@eisentraut.org>

Cc: Tom Lane <tgl@sss.pgh.pa.us>, Álvaro Herrera <alvherre@kurilemu.de>, PostgreSQL-development <pgsql-hackers@postgresql.org>, Kirill Reshke <reshkekirill@gmail.com>

Date: 2025-10-02T03:30:23Z

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 →

CREATE STATISTICS: improve misleading error message
- cbd3732cbbaa 14.20 landed
- 4529861cc408 15.15 landed
- f30c04682cdf 16.11 landed
- f9b41f3e1ecd 17.7 landed
- 38883916e41c 18.0 landed
- 9ec0b29976b6 19 (unreleased) landed
- f9a7622483c3 15.15 landed
- f225473cbae2 19 (unreleased) landed
- e9fb314c7ad8 17.7 landed
- d84a6c3dad1f 16.11 landed
- b830f9d67463 14.20 landed
- 3eea4dc2c7cf 18.0 landed
Glossary: improve definition of "relation"
- 16a9165ce4a4 19 (unreleased) landed
Extended statistics on expressions
- a4d75c86bf15 14.0 cited

Attachments

v5-0001-refactor-CreateStatsStmt.patch (text/x-patch) patch v5-0001

hi.

moving all code in ProcessUtilitySlow (case T_CreateStatsStmt:)
to CreateStatistic seems more intuitive to me.

so I rebased v3.