Tom Lane
05e73b5c35
These checks are failing in the buildfarm, reporting stack overflows rather than the expected errors, though seemingly only on ppc64 and s390x platforms. Perhaps there is something off about our tests for stack depth on those architectures? But there's no time to debug that right now, and surely these tests aren't too essential. Revert for now and plan to revisit after the release dust settles. Backpatch-through: 14 Security: CVE-2026-6473
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/18/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/18/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/.