Some users inadvertently rely on pg_dump as their primary backup tool, when better solutions exist. The pg_dump man page is arguably misleading in that it starts with "pg_dump is a utility for backing up a PostgreSQL database." This tones this down a little bit, by replacing most uses of "backup" with "export" and adding a short note that pg_dump is not a general-purpose backup tool. Discussion: https://www.postgresql.org/message-id/flat/70b48475-7706-4268-990d-fd522b038d96%40eisentraut.org
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/.