20cfec896c
Reindexing temp tables or indexes of other sessions is not allowed. However, reindexdb in parallel mode previously listed them as the objects to process, leading to failures. This commit ensures reindexdb in parallel mode skips temporary tables and indexes by adding a condition based on the relpersistence column in pg_class to the object listing queries, preventing these issues. Note that this commit does not affect reindexdb when temporary tables or indexes are explicitly specified using the -t or -j options; reindexdb in that case still does not skip them and can cause an error. Back-patch to v13 where parallel mode was introduced in reindexdb. Author: Fujii Masao Reviewed-by: Michael Paquier Discussion: https://postgr.es/m/5f37ee56-14fb-44fe-9150-9eb97e10538b@oss.nttdata.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.
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/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/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/.