adcdbe9386
This commit adds both the number of parallel workers planned and the number of parallel workers actually launched to the output of VACUUM (VERBOSE) and autovacuum logs. Previously, this information was only reported as an INFO message during VACUUM (VERBOSE), which meant it was not included in autovacuum logs in practice. Although autovacuum does not yet support parallel vacuum, a subsequent patch will enable it and utilize these logs in its regression tests. This change also improves observability by making it easier to verify if parallel vacuum is utilizing the expected number of workers. Author: Daniil Davydov <3danissimo@gmail.com> Reviewed-by: Masahiko Sawada <sawada.mshk@gmail.com> Reviewed-by: Sami Imseih <samimseih@gmail.com> Discussion: https://postgr.es/m/CACG=ezZOrNsuLoETLD1gAswZMuH2nGGq7Ogcc0QOE5hhWaw=cw@mail.gmail.com |
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| configure | ||
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| COPYRIGHT | ||
| GNUmakefile.in | ||
| HISTORY | ||
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| README.md | ||
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/.