a95393ecdb
Neighbor get_statistics_object_oid() ignores objects in pg_temp, as has been the standard for non-relation, non-type namespace searches since CVE-2007-2138. Hence, most operations that name a statistics object correctly decline to map an unqualified name to a statistics object in pg_temp. StatisticsObjIsVisibleExt() did not. Consequently, pg_statistics_obj_is_visible() wrongly returned true for such objects, psql \dX wrongly listed them, and getObjectDescription()-based ereport() and pg_describe_object() wrongly omitted namespace qualification. Any malfunction beyond that would depend on how a human or application acts on those wrong indications. Commit d99d58cdc8c0b5b50ee92995e8575c100b1a458a introduced this. Back-patch to v13 (all supported versions). Reviewed-by: Nathan Bossart <nathandbossart@gmail.com> Discussion: https://postgr.es/m/20250920162116.2e.nmisch@google.com Backpatch-through: 13
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.