The log output functionality of log_autovacuum_min_duration applies to both VACUUM and ANALYZE, so it is not possible to separate the VACUUM and ANALYZE log output thresholds. Logs are likely to be output only for VACUUM and not for ANALYZE. Therefore, we decided to separate the threshold for log output of VACUUM by autovacuum (log_autovacuum_min_duration) and the threshold for log output of ANALYZE by autovacuum (log_autoanalyze_min_duration). Author: Shinya Kato <shinya11.kato@gmail.com> Reviewed-by: Kasahara Tatsuhito <kasaharatt@oss.nttdata.com> Discussion: https://www.postgresql.org/message-id/flat/CAOzEurQtfV4MxJiWT-XDnimEeZAY+rgzVSLe8YsyEKhZcajzSA@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.
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/.