017e4f2588
Internally, we have supported the option to either wait for all of the WAL associated with a backup to be archived, or to return immediately. This option is useful to users of pg_stop_backup() as well, when they are reading the stop backup record position and checking that the WAL they need has been archived independently. This patch adds an additional, optional, argument to pg_stop_backup() which allows the user to indicate if they wish to wait for the WAL to be archived or not. The default matches current behavior, which is to wait. Author: David Steele, with some minor changes, doc updates by me. Reviewed by: Takayuki Tsunakawa, Fujii Masao Discussion: https://postgr.es/m/758e3fd1-45b4-5e28-75cd-e9e7f93a4c02@pgmasters.net
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: http://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 http://www.postgresql.org/download/. For more information look at our web site located at http://www.postgresql.org/.