mirror of
https://git.postgresql.org/git/postgresql.git
synced 2026-02-05 12:57:37 +08:00
f6162c020c
Commit b4af70cb inverted the return value of the function parallel_processing_is_safe(), but missed the amvacuumcleanup test. Index AMs that don't support parallel cleanup at all were affected. The practical consequences of this bug were not very serious. Hash indexes are affected, but since they just return the number of blocks during hashvacuumcleanup anyway, it can't have had much impact. Author: Masahiko Sawada <sawada.mshk@gmail.com> Discussion: https://postgr.es/m/CAD21AoA-Em+aeVPmBbL_s1V-ghsJQSxYL-i3JP8nTfPiD1wjKw@mail.gmail.com Backpatch: 14-, where commit b4af70cb appears.
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/.