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mirror of https://github.com/postgres/postgres.git synced 2026-10-23 13:29:09 +03:00
Fujii Masao 145901ca75 doc: Clarify that base backup progress counts uncompressed archive data
The documentation described base backup progress in terms of data
streamed, which could be mistaken for the amount of data sent over the
connection when server-side compression is enabled. Clarify that the
counters measure archive data before server-side compression.

The progress report message was also documented as counting bytes from
the current tablespace, although it reports a cumulative count for the
whole backup. Correct the description to say that the count covers all
tablespaces since the backup began.

Backpatch to 15, where both the progress report message and server-side
compression were introduced.

Suggested-by: Surya Poondla <suryapoondla4@gmail.com>
Author: Daria Lepikhova <daria.n.lepikhova@gmail.com>
Reviewed-by: Surya Poondla <suryapoondla4@gmail.com>
Reviewed-by: Fujii Masao <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/CAOVWO5pNe6XprMnt5OTT+-2Sm67z5GX4DzUNArEHubF0z9-PZQ@mail.gmail.com
Backpatch-through: 15
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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:

	https://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
https://www.postgresql.org/download/.  For more information look at our
web site located at https://www.postgresql.org/.
Description
Зеркало официального репозитория PostgreSQL GIT
Readme 1.3 GiB
Languages
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PLpgSQL 6.2%
Perl 5.4%
Yacc 1.2%
Meson 0.7%
Other 2.4%