1e020258e5
pg_size_pretty(bigint) would return the value in bytes rather than PB for the smallest-most bigint value. This happened due to an incorrect assumption that the absolute value of -9223372036854775808 could be stored inside a signed 64-bit type. Here we fix that by instead storing that value in an unsigned 64-bit type. This bug does exist in versions prior to 15 but the code there is sufficiently different and the bug seems sufficiently non-critical that it does not seem worth risking backpatching further. Author: Joseph Koshakow <koshy44@gmail.com> Discussion: https://postgr.es/m/CAAvxfHdTsMZPWEHUrZ=h3cky9Ccc3Mtx2whUHygY+ABP-mCmUw@mail.gmail.com Backpatch-through: 15
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/17/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/17/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/.