64740853f0
Commit97ddda8a82removed the rmtree() behavior from XLOG_TBLSPC_CREATE, obsoleting that part of the comment. The comment's point about XLOG_DBASE_CREATE was wrong when commitfa0f466d53introduced the point. (It would have been accurate if that commit had predated commitfbcbc5d06fintroducing the second checkpoint of CREATE DATABASE.) Nothing can skip log_smgrcreate() on the basis of wal_level=minimal, so don't comment on that. Commitc6b92041d3expanded WAL skipping from five specific operations to relfilenodes generally, hence the CreateDatabaseUsingFileCopy() comment change. Discussion: https://postgr.es/m/20231008022204.cc@rfd.leadboat.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/.