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This omission allowed table owners to create statistics in any schema, potentially leading to unexpected naming conflicts. For ALTER TABLE commands that require re-creating statistics objects, skip this check in case the user has since lost CREATE on the schema. The addition of a second parameter to CreateStatistics() breaks ABI compatibility, but we are unaware of any impacted third-party code. Reported-by: Jelte Fennema-Nio <postgres@jeltef.nl> Author: Jelte Fennema-Nio <postgres@jeltef.nl> Co-authored-by: Nathan Bossart <nathandbossart@gmail.com> Reviewed-by: Noah Misch <noah@leadboat.com> Reviewed-by: Álvaro Herrera <alvherre@kurilemu.de> Security: CVE-2025-12817 Backpatch-through: 13
PostgreSQL tests ================ This directory contains a variety of test infrastructure as well as some of the tests in PostgreSQL. Not all tests are here -- in particular, there are more in individual contrib/ modules and in src/bin. Not all these tests get run by "make check". Check src/test/Makefile to see which tests get run automatically. authentication/ Tests for authentication (but see also below) examples/ Demonstration programs for libpq that double as regression tests via "make check" isolation/ Tests for concurrent behavior at the SQL level kerberos/ Tests for Kerberos/GSSAPI authentication and encryption ldap/ Tests for LDAP-based authentication locale/ Sanity checks for locale data, encodings, etc mb/ Tests for multibyte encoding (UTF-8) support modules/ Extensions used only or mainly for test purposes, generally not suitable for installing in production databases perl/ Infrastructure for Perl-based TAP tests recovery/ Test suite for recovery and replication regress/ PostgreSQL's main regression test suite, pg_regress ssl/ Tests to exercise and verify SSL certificate handling subscription/ Tests for logical replication