Re: misleading error message in ProcessUtilitySlow T_CreateStatsStmt

jian he <jian.universality@gmail.com>

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

To: Kirill Reshke <reshkekirill@gmail.com>

Cc: Álvaro Herrera <alvherre@kurilemu.de>, PostgreSQL-development <pgsql-hackers@postgresql.org>

Date: 2025-08-22T10:17:19Z

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

hi.

will
+               if (!IsA(rln, RangeVar))
+                       ereport(ERROR,
+                                       errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
+                                       errmsg("CREATE STATISTICS only
supports regular tables, materialized views, foreign tables, and
partitioned tables"));

solve the problem?