mirror of
https://github.com/postgres/postgres.git
synced 2025-08-27 07:42:10 +03:00
98eab30b93
Commit a6417078 established a new project policy around OID assignment:
new patches are encouraged to choose a random OID in the 8000..9999
range when a manually-assigned OID is required (if multiple OIDs are
required, a consecutive block of OIDs starting from the random point
should be used). Catalog entries added by committed patches that use
OIDs from this "unstable" range are renumbered after feature freeze.
This practice minimizes OID collisions among concurrently-developed
patches.
Show a specific random OID suggestion when the unused_oids script is
run. This makes it easy for patch authors to use a random OID from the
unstable range, per the new policy.
Author: Julien Rouhaud, Peter Geoghegan
Reviewed-By: Tom Lane
Discussion: https://postgr.es/m/CAH2-WzkkRs2ScmuBQ7xWi7xzp7fC1B3w0Nt8X+n4rBw5k+Z=zA@mail.gmail.com
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. PostgreSQL has many language interfaces, many of which are listed here: https://www.postgresql.org/download See the file INSTALL for instructions on how to build and install PostgreSQL. That file also lists supported operating systems and hardware platforms and contains information regarding any other software packages that are required to build or run the PostgreSQL system. Copyright and license information can be found in the file COPYRIGHT. A comprehensive documentation set is included in this distribution; it can be read as described in the installation instructions. The latest version of this software may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.